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gifsicle: make it finally work

This commit is contained in:
czaks 2013-08-04 15:29:18 -04:00 committed by Michael Foster
parent 45f8b5120f
commit a696e35d52

View File

@ -321,7 +321,7 @@ class ImageConvert extends ImageBase {
if ($this->format == 'gif' && ($config['thumb_ext'] == 'gif' || $config['thumb_ext'] == '') && $config['thumb_keep_animation_frames'] > 1) {
if ($this->gifsicle) {
if (($error = shell_exec_error("gifsicle -w --unoptimize -O2 --resize {$this->width}x{$this->height} < " .
escapeshellarg($this->src . '') . " \"#0-{$config['thumb_keep_animation_frames']}\" > " .
escapeshellarg($this->src . '') . " \"#0-{$config['thumb_keep_animation_frames']}\" >/dev/null -o " .
escapeshellarg($this->temp))) || !file_exists($this->temp))
error('Failed to resize image!', null, $error);
} else {