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increasing for loops are idiomatic
[slock.git]
/
slock.c
diff --git
a/slock.c
b/slock.c
index
83d426a
..
08ada6f
100644
(file)
--- a/
slock.c
+++ b/
slock.c
@@
-274,7
+274,7
@@
lockscreen(Display *dpy, int screen)
XDefineCursor(dpy, lock->win, invisible);
/* Try to grab mouse pointer *and* keyboard for 600ms, else fail the lock */
XDefineCursor(dpy, lock->win, invisible);
/* Try to grab mouse pointer *and* keyboard for 600ms, else fail the lock */
- for (i =
6, ptgrab = kbgrab = -1; i; --i
) {
+ for (i =
0, ptgrab = kbgrab = -1; i < 6; i++
) {
if (ptgrab != GrabSuccess) {
ptgrab = XGrabPointer(dpy, lock->root, False,
ButtonPressMask | ButtonReleaseMask |
if (ptgrab != GrabSuccess) {
ptgrab = XGrabPointer(dpy, lock->root, False,
ButtonPressMask | ButtonReleaseMask |