Commit aeecea26 authored Mar 26, 2009 by Mauro Carvalho Chehab

V4L/DVB (11225): v4lgrab: fix compilation warnings

Documentation/video4linux/v4lgrab.c: In function ‘main’:
Documentation/video4linux/v4lgrab.c:193: warning: ‘src_depth’ is used uninitialized in this function
Documentation/video4linux/v4lgrab.c:108: warning: ‘b’ may be used uninitialized in this function
Documentation/video4linux/v4lgrab.c:108: warning: ‘g’ may be used uninitialized in this function
Documentation/video4linux/v4lgrab.c:108: warning: ‘r’ may be used uninitialized in this function

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

parent 7ddfda9a

Documentation/video4linux/v4lgrab.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -105,8 +105,8 @@ int main(int argc, char ** argv)
		struct video_picture vpic;

		unsigned char buffer, src;
		int bpp = 24, r, g, b;
		unsigned int i, src_depth;
		int bpp = 24, r = 0, g = 0, b = 0;
		unsigned int i, src_depth = 16;

		if (fd < 0) {
		perror(VIDEO_DEV);