updated the for-loop with Gottox' proposal

[dwm.git] / dwm.c

diff --git a/dwm.c b/dwm.c
index 05fbf58..123707c 100644 (file)
--- a/dwm.c
+++ b/dwm.c
@@ -570,7 +570,7 @@ drawtext(const char *text, ulong col[ColLast], Bool invert) {
        if(!len)
                return;
        if(len < olen)
-               for(i = len; i >= MAX(0, len - 3); buf[i--] = '.');
+               for(i = len; i && i > len - 3; buf[--i] = '.');
        XSetForeground(dpy, dc.gc, col[invert ? ColBG : ColFG]);
        if(dc.font.set)
                XmbDrawString(dpy, dc.drawable, dc.font.set, dc.gc, x, y, buf, len);
@@ -736,8 +736,7 @@ void
 grabbuttons(Client *c, Bool focused) {
        int i, j;
        uint buttons[]   = { Button1, Button2, Button3 };
-       uint modifiers[] = { MODKEY, MODKEY|LockMask, MODKEY|numlockmask,
-                               MODKEY|numlockmask|LockMask} ;
+       uint modifiers[] = { MODKEY, MODKEY|LockMask, MODKEY|numlockmask, MODKEY|numlockmask|LockMask };
 
        XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
        if(focused)