From 002182754dd7076b66b7f3188c0b95b47fbec3df Mon Sep 17 00:00:00 2001 From: Tristan Matthews Date: Thu, 19 Jul 2012 21:54:18 -0400 Subject: [PATCH 1/1] v4l2: check correct file descriptor in error handling --- libavdevice/v4l2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavdevice/v4l2.c b/libavdevice/v4l2.c index 4829b1b..96762a6 100644 --- a/libavdevice/v4l2.c +++ b/libavdevice/v4l2.c @@ -177,7 +177,7 @@ static int device_open(AVFormatContext *ctx) } #if CONFIG_LIBV4L2 fd_libv4l = v4l2_fd_open(fd, 0); - if (fd < 0) { + if (fd_libv4l < 0) { err = AVERROR(errno); av_log(ctx, AV_LOG_ERROR, "Cannot open video device with libv4l neither %s : %s\n", ctx->filename, strerror(errno)); -- 1.7.9.5