[PATCH libevdev 1/3] tools: fix coverty "may be used uninitialized" warnings

[Peter Hutterer]

tools/libevdev-tweak-device.c:390: uninit_use_in_call: Using uninitialized
value "changes" when calling "parse_options_abs".

tools/libevdev-tweak-device.c:376: warning: 'led' may be used uninitialized in
this function

tools/libevdev-tweak-device.c:375: warning: 'axis' may be used uninitialized
in this function

Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
---
 tools/libevdev-tweak-device.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/libevdev-tweak-device.c b/tools/libevdev-tweak-device.c
index 6066db0..4be2d6f 100644
--- a/tools/libevdev-tweak-device.c
+++ b/tools/libevdev-tweak-device.c
@@ -372,10 +372,10 @@ main(int argc, char **argv)
 	enum mode mode;
 	const char *path;
 	struct input_absinfo absinfo;
-	int axis;
-	int led;
+	int axis = -1;
+	int led = -1;
 	int led_state = -1;
-	unsigned int changes; /* bitmask of changes */
+	unsigned int changes = 0; /* bitmask of changes */
 	int xres, yres;
 
 	mode = parse_options_mode(argc, argv, &path);
-- 
2.5.0