avdevice/fbdev_common: Use av_freep(), avoid leaving stale pointers

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago · 883f85fa8f
parent c05310d469
commit 883f85fa8f
1 changed files with 2 additions and 2 deletions
--- a/libavdevice/fbdev_common.c
+++ b/libavdevice/fbdev_common.c
@ -121,8 +121,8 @@ int ff_fbdev_get_device_list(AVDeviceInfoList *device_list)

      fail_device:
        if (device) {
-            av_free(device->device_name);
-            av_free(device->device_description);
+            av_freep(&device->device_name);
+            av_freep(&device->device_description);
            av_freep(&device);
        }
        if (fd >= 0)