X-Git-Url: https://git.xinqibao.xyz/slock.git/blobdiff_plain/2d2a21a90ad1b53594b1b90b97486189ec54afce..35633d45672d14bd798c478c45d1a17064701aa9:/slock.c diff --git a/slock.c b/slock.c index d55eb3d..5ae738c 100644 --- a/slock.c +++ b/slock.c @@ -177,7 +177,7 @@ readpw(Display *dpy, struct xrandr *rr, struct lock **locks, int nscreens, break; case XK_BackSpace: if (len) - passwd[len--] = '\0'; + passwd[--len] = '\0'; break; default: if (num && !iscntrl((int)buf[0]) &&