grabbers: v4l2: Fix segfault on unsupported protocol.
commit09bc0dca7b0d23abbeb091baea61573a9cc0411d
authorCyril Hrubis <metan@ucw.cz>
Sun, 31 Mar 2013 13:42:42 +0000 (31 15:42 +0200)
committerCyril Hrubis <metan@ucw.cz>
Sun, 31 Mar 2013 14:19:05 +0000 (31 16:19 +0200)
tree82e0dff03232a0ec68528919463952ea2b27e49f
parentb82cb9ba7c65053b1fe49968096db5db8a808b48
grabbers: v4l2: Fix segfault on unsupported protocol.

Signed-off-by: Cyril Hrubis <metan@ucw.cz>
libs/grabbers/GP_V4L2.c