v4l2allocator: Valid FD are bigger or equal to zero

a114a32d · Nicolas Dufresne · d3383f9d · a114a32d
Commit a114a32d authored Apr 17, 2014 by Nicolas Dufresne
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sys/v4l2/gstv4l2allocator.c sys/v4l2/gstv4l2allocator.c +1 -1

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--- a/sys/v4l2/gstv4l2allocator.c
+++ b/sys/v4l2/gstv4l2allocator.c
@@ -141,7 +141,7 @@ _v4l2mem_dispose (GstV4l2Memory * mem)
 static void
 _v4l2mem_free (GstV4l2Memory * mem)
 {
-  if (mem->dmafd > 0)
+  if (mem->dmafd >= 0)
    close (mem->dmafd);
  g_slice_free (GstV4l2Memory, mem);
 }