From: arg@suckless.org <unknown>
Date: Mon, 9 Jun 2008 09:05:20 +0000 (+0200)
Subject: revert of introduced problem
X-Git-Url: https://git.danieliu.xyz/?a=commitdiff_plain;h=88e6eb4a3a3552d6b503481164aafc1c994d5a50;p=dwm.git

revert of introduced problem
---

diff --git a/dwm.c b/dwm.c
index 92b1ff2..dbc4997 100644
--- a/dwm.c
+++ b/dwm.c
@@ -571,7 +571,7 @@ drawtext(const char *text, ulong col[ColLast], Bool invert) {
 	if(!len)
 		return;
 	if(len < olen)
-		for(i = len; i && i > len - 3; buf[--i] = '.');
+		for(i = len; i >= MAX(0, 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);