[PATCH 3/8] evdev: Avoid unintended case drop through
Rob Bradford
robert.bradford at intel.com
Tue Oct 9 10:44:31 PDT 2012
From: Rob Bradford <rob at linux.intel.com>
e->code is in the same range for ABS_ and for REL_. As the code currently
stands and for the current values in Linux's input.h there is no risk of a
problem. However just in case it would be wise to break after evaluating the
relative events.
Signed-off-by: Rob Bradford <rob at linux.intel.com>
---
src/evdev.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/evdev.c b/src/evdev.c
index 8848736..cc5af91 100644
--- a/src/evdev.c
+++ b/src/evdev.c
@@ -195,6 +195,7 @@ is_motion_event(struct input_event *e)
case REL_Y:
return 1;
}
+ break;
case EV_ABS:
switch (e->code) {
case ABS_X:
--
1.7.11.2
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