Fix potential infinite loop with multiple vouts (fixes: #2832)

2fde438f · Rémi Denis-Courmont · 47c08526 · 2fde438f
Commit 2fde438f authored Jun 05, 2009 by Rémi Denis-Courmont
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Showing with 1 addition and 1 deletion

modules/video_output/drawable.c modules/video_output/drawable.c +1 -1

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--- a/modules/video_output/drawable.c
+++ b/modules/video_output/drawable.c
@@ -170,7 +170,7 @@ static void Close (vlc_object_t *obj)
    }
    do
        used[n] = used[n + 1];
-    while (used[n + 1] != NULL);
+    while (used[++n] != NULL);

    if (n == 0)
      /* should not be needed (var_Destroy...) but better safe than sorry: */