Merge pull request #752 from khzimmer:2.4

12 years ago · 1e9ed14205
parent 17a914d2d0 2122627877
commit 1e9ed14205
1 changed files with 1 additions and 0 deletions
--- 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);
   }