Merge pull request #752 from khzimmer:2.4

1e9ed142 · Andrey Kamaev · OpenCV Buildbot · 17a914d2 · 21226278 · 1e9ed142
Commit 1e9ed142 authored Apr 03, 2013 by Andrey Kamaev Committed by OpenCV Buildbot Apr 03, 2013
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cap_libv4l.cpp modules/highgui/src/cap_libv4l.cpp +1 -0

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--- a/modules/highgui/src/cap_libv4l.cpp
+++ b/modules/highgui/src/cap_libv4l.cpp
@@ -1714,6 +1714,7 @@ static void icvCloseCAM_V4L( CvCaptureCAM_V4L* capture ){
 #endif

     free(capture->deviceName);
+     capture->deviceName = NULL;
     //v4l2_free_ranges(capture);
     //cvFree((void **)capture);
   }