Really Simple CAPTCHA - Version 2.0.1

Version Description

  • Does a file existence check before attempting to remove the file.
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Release Info

Developer takayukister
Plugin Icon 128x128 Really Simple CAPTCHA
Version 2.0.1
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Code changes from version 2.0 to 2.0.1

Files changed (3) hide show
  1. license.txt +343 -0
  2. readme.txt +6 -2
  3. really-simple-captcha.php +6 -3
license.txt CHANGED
@@ -21,3 +21,346 @@ Really Simple CAPTCHA WordPress Plugin bundles the following third-party resourc
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  Gentium Basic Release 1.102
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  Gentium is released under the SIL Open Font License
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  Source: http://software.sil.org/gentium/
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
21
  Gentium Basic Release 1.102
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  Gentium is released under the SIL Open Font License
23
  Source: http://software.sil.org/gentium/
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+
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+ =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
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+ GNU GENERAL PUBLIC LICENSE
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+ Version 2, June 1991
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+ NO WARRANTY
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+
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+ FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
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+
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+ WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
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+ INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
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+ TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
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+ YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
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+ PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
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+ POSSIBILITY OF SUCH DAMAGES.
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+
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+ END OF TERMS AND CONDITIONS
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+
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+ How to Apply These Terms to Your New Programs
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+ If you develop a new program, and you want it to be of the greatest
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+ <one line to give the program's name and a brief idea of what it does.>
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+ Copyright (C) <year> <name of author>
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+
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+ This program is free software; you can redistribute it and/or modify
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+ it under the terms of the GNU General Public License as published by
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+ the Free Software Foundation; either version 2 of the License, or
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+ (at your option) any later version.
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+
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+ This program is distributed in the hope that it will be useful,
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+ but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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+
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+ Also add information on how to contact you by electronic and paper mail.
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+
339
+ If the program is interactive, make it output a short notice like this
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+ when it starts in an interactive mode:
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+
342
+ Gnomovision version 69, Copyright (C) year name of author
343
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
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+ This is free software, and you are welcome to redistribute it
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+ under certain conditions; type `show c' for details.
346
+
347
+ The hypothetical commands `show w' and `show c' should show the appropriate
348
+ parts of the General Public License. Of course, the commands you use may
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+ be called something other than `show w' and `show c'; they could even be
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+ mouse-clicks or menu items--whatever suits your program.
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+
352
+ You should also get your employer (if you work as a programmer) or your
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+ school, if any, to sign a "copyright disclaimer" for the program, if
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+ necessary. Here is a sample; alter the names:
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+
356
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
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+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
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+
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+ <signature of Ty Coon>, 1 April 1989
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+ Ty Coon, President of Vice
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+
362
+ This General Public License does not permit incorporating your program into
363
+ proprietary programs. If your program is a subroutine library, you may
364
+ consider it more useful to permit linking proprietary applications with the
365
+ library. If this is what you want to do, use the GNU Lesser General
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+ Public License instead of this License.
readme.txt CHANGED
@@ -3,8 +3,8 @@ Contributors: takayukister
3
  Donate link: https://contactform7.com/donate/
4
  Tags: captcha
5
  Requires at least: 4.7
6
- Tested up to: 4.8
7
- Stable tag: 2.0
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  License: GPLv2 or later
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  License URI: https://www.gnu.org/licenses/gpl-2.0.html
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@@ -91,6 +91,10 @@ If you have any further questions, please submit them [to the support forum](htt
91
 
92
  == Changelog ==
93
 
 
 
 
 
94
  = 2.0 =
95
 
96
  * Did some rewrite of the code following the coding standard.
3
  Donate link: https://contactform7.com/donate/
4
  Tags: captcha
5
  Requires at least: 4.7
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+ Tested up to: 4.8.1
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+ Stable tag: 2.0.1
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  License: GPLv2 or later
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  License URI: https://www.gnu.org/licenses/gpl-2.0.html
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91
 
92
  == Changelog ==
93
 
94
+ = 2.0.1 =
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+
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+ * Does a file existence check before attempting to remove the file.
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+
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  = 2.0 =
99
 
100
  * Did some rewrite of the code following the coding standard.
really-simple-captcha.php CHANGED
@@ -6,10 +6,10 @@ Description: Really Simple CAPTCHA is a CAPTCHA module intended to be called fro
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  Author: Takayuki Miyoshi
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  Author URI: https://ideasilo.wordpress.com/
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  Text Domain: really-simple-captcha
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- Version: 2.0
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  */
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12
- define( 'REALLYSIMPLECAPTCHA_VERSION', '2.0' );
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14
  class ReallySimpleCaptcha {
15
 
@@ -254,7 +254,10 @@ class ReallySimpleCaptcha {
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  }
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256
  $file = $this->normalize_path( $dir . $filename );
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- $stat = stat( $file );
 
 
 
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259
  if ( ( $stat['mtime'] + $minutes * 60 ) < time() ) {
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  if ( ! unlink( $file ) ) {
6
  Author: Takayuki Miyoshi
7
  Author URI: https://ideasilo.wordpress.com/
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  Text Domain: really-simple-captcha
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+ Version: 2.0.1
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  */
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12
+ define( 'REALLYSIMPLECAPTCHA_VERSION', '2.0.1' );
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14
  class ReallySimpleCaptcha {
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  }
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  $file = $this->normalize_path( $dir . $filename );
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+
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+ if ( ! file_exists( $file ) || ! ( $stat = stat( $file ) ) ) {
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+ continue;
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+ }
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  if ( ( $stat['mtime'] + $minutes * 60 ) < time() ) {
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  if ( ! unlink( $file ) ) {