devilhorns pushed a commit to branch master.
commit 3fb6ef5a83f5af12e2ba0c23caae2440a3104ba5
Author: Chris Michael <[email protected]>
Date: Tue Jul 9 16:13:12 2013 +0100
Fix compiler warnings
- include unistd.h for close function.
- initialize fd to -1 so we can check error condition.
Signed-off-by: Chris Michael <[email protected]>
---
src/lib/emotion/emotion_webcam.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/lib/emotion/emotion_webcam.c b/src/lib/emotion/emotion_webcam.c
index 9b6d502..a0f81c7 100644
--- a/src/lib/emotion/emotion_webcam.c
+++ b/src/lib/emotion/emotion_webcam.c
@@ -3,6 +3,7 @@
#endif
#ifdef HAVE_EEZE
+# include <unistd.h>
# include <sys/types.h>
# include <sys/stat.h>
# include <fcntl.h>
@@ -95,7 +96,7 @@ _emotion_check_device(Emotion_Webcam *ew)
Emotion_Webcam *check;
Eina_List *l;
struct v4l2_capability caps;
- int fd;
+ int fd = -1;
#endif
if (!ew) return;
@@ -133,7 +134,9 @@ _emotion_check_device(Emotion_Webcam *ew)
eina_stringshare_del(ew->device);
eina_stringshare_del(ew->name);
free(ew);
+#ifdef HAVE_V4L2
if (fd > 0) close(fd);
+#endif
}
static Emotion_Webcam *
--
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