1 files changed, 1 insertions, 1 deletions

diff --git a/common/util.c b/common/util.c
index 25a3e861..13397437 100644
--- 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;
 }