sway

commit c8cf3f70f979a6eb373ec1ebdf8f80bc42dcd633
parent 2707be71994c015b873c4879e8ebb41fb511cbf3
Author: Mikkel Oscar Lyderik <mikkeloscar@gmail.com>
Date:   Sun, 24 Jan 2016 03:02:51 +0100

numlen(0) == 1

Diffstat:
M
common/util.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/common/util.c b/common/util.c
@@ -8,7 +8,7 @@ int wrap(int i, int max) {
 
 int numlen(int n) {
 	if (n == 0) {
-		return n;
+		return 1;
 	}
 	return log10(n) + 1;
 }