1 files changed, 1 insertions, 1 deletions

diff --git a/bin/git-mirror b/bin/git-mirror
index af54a14..4c7722e 100755
--- a/bin/git-mirror
+++ b/bin/git-mirror
@@ -18,7 +18,7 @@ set -u
 export PATH='/usr/local/bin:/usr/local/sbin:/bin:/sbin:/usr/bin:/usr/sbin'
 
 temp_prefix='/run/shm'
-fourty_zeros=$(printf '%.40u' 0)
+forty_zeros=$(printf '%.40d' 0)
 myself=${0##*/}
 
 check_refs()