removed the i = textnw... as remarked by Martin Hurton - dwm

commit 087a55f8d35f72560c5a266ee0eb91417e6f58fc
parent 6d7285fd6e40508c35eadfdcc2b8940953cac06d
Author: Anselm R Garbe <garbeam@gmail.com>
Date:   Mon, 18 Aug 2008 10:16:36 +0100

removed the i = textnw... as remarked by Martin Hurton
Diffstat:
M dwm.c  | 2 +-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dwm.c b/dwm.c
@@ -581,7 +581,7 @@ drawtext(const char *text, unsigned long col[ColLast], Bool invert) {
     y = dc.y + (dc.h / 2) - (h / 2) + dc.font.ascent;
     x = dc.x + (h / 2);
     /* shorten text if necessary */
-    for(len = MIN(olen, sizeof buf); len && (i = textnw(buf, len)) > dc.w - h; len--);
+    for(len = MIN(olen, sizeof buf); len && textnw(buf, len) > dc.w - h; len--);
     if(!len)
         return;
     memcpy(buf, text, len);