increasing for loops are idiomatic

1 files changed, 1 insertions, 1 deletions

diff --git a/slock.c b/slock.c
index 83d426a..08ada6f 100644
--- 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 */
-        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 |