Reset imgPath variable if VideoThumbnails failed

diff --git a/plugins/VideoThumbnails/VideoThumbnailsPlugin.php b/plugins/VideoThumbnails/VideoThumbnailsPlugin.php
index 2bbc06d7384b07529701f43a04de09a55647d164..23af7e00ac433676ae53f1e91c91f1feebd6dfd2 100644 (file)
--- a/plugins/VideoThumbnails/VideoThumbnailsPlugin.php
+++ b/plugins/VideoThumbnails/VideoThumbnailsPlugin.php
@@ -63,6 +63,7 @@ class VideoThumbnailsPlugin extends Plugin
         if (!getimagesize($imgPath)) {
             common_debug('exec of "avconv" produced a bad/nonexisting image it seems');
             @unlink($imgPath);
+            $imgPath = null;    // pretend we didn't touch it
             return true;
         }
         return false;