From 38ae2bcc17938580c59bc558f8f25f5b37b6c434 Mon Sep 17 00:00:00 2001
From: Kris Maglione <kris@suckless.org>
Date: Mon, 17 May 2010 12:29:18 -0400
Subject: [PATCH] Ensure a positive label height. Closes issue #169.

---
 cmd/wmii/x11.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/wmii/x11.c b/cmd/wmii/x11.c
index e4c26674..7fdc9606 100644
--- a/cmd/wmii/x11.c
+++ b/cmd/wmii/x11.c
@@ -800,7 +800,7 @@ textwidth(Font *font, char *text) {
 
 uint
 labelh(Font *font) {
-	return font->height + font->descent + font->pad.min.y + font->pad.max.y;
+	return max(font->height + font->descent + font->pad.min.y + font->pad.max.y, 1);
 }
 
 /* Misc */