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| author | Matt Friedman <maf675@gmail.com> | 2013-10-29 19:12:32 -0700 |
|---|---|---|
| committer | Matt Friedman <maf675@gmail.com> | 2013-10-29 19:12:32 -0700 |
| commit | 16213c92fe71cb1029bdac3b797529c6c74f6e96 (patch) | |
| tree | 2256b3b880d113b814cd8c8b42b415dd407f0ef1 /phpBB/includes/captcha | |
| parent | 67beb97efec06c4a663c7eec8d54ab3194744f83 (diff) | |
| parent | 2f1cf0d287f416f1c3b388d5d3e68d897f226aaf (diff) | |
| download | forums-16213c92fe71cb1029bdac3b797529c6c74f6e96.tar forums-16213c92fe71cb1029bdac3b797529c6c74f6e96.tar.gz forums-16213c92fe71cb1029bdac3b797529c6c74f6e96.tar.bz2 forums-16213c92fe71cb1029bdac3b797529c6c74f6e96.tar.xz forums-16213c92fe71cb1029bdac3b797529c6c74f6e96.zip | |
[ticket/11935] Merge remote-tracking branch 'upstream/develop'
PHPBB3-11935
Diffstat (limited to 'phpBB/includes/captcha')
| -rw-r--r-- | phpBB/includes/captcha/captcha_gd_wave.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/phpBB/includes/captcha/captcha_gd_wave.php b/phpBB/includes/captcha/captcha_gd_wave.php index e19f54f777..a61324d120 100644 --- a/phpBB/includes/captcha/captcha_gd_wave.php +++ b/phpBB/includes/captcha/captcha_gd_wave.php @@ -184,7 +184,7 @@ class captcha for ($x = 1; $x <= $full_x; ++$x) { - $cur_height = $this->wave_height($x, $y, $subdivision_factor) + $this->grid_height($x, $y, 1, $x_grid, $y_grid); + $cur_height = $this->wave_height($x, $y, $subdivision_factor) + $this->grid_height($x, $y, $x_grid, $y_grid, 1); // height is a z-factor, not a y-factor $offset = $cur_height - $prev_height; @@ -264,7 +264,7 @@ class captcha return ((sin($x / (3 * $factor)) + sin($y / (3 * $factor))) * 10 * $tweak); } - function grid_height($x, $y, $factor = 1, $x_grid, $y_grid) + function grid_height($x, $y, $x_grid, $y_grid, $factor = 1) { return ((!($x % ($x_grid * $factor)) || !($y % ($y_grid * $factor))) ? 3 : 0); } |