1 files changed, 1 insertions, 1 deletions

diff --git a/makechrootpkg b/makechrootpkg
index 52db6f5..879d932 100755
--- a/makechrootpkg
+++ b/makechrootpkg
@@ -47,7 +47,7 @@ usage ()
     exit 1
 }
 
-while getopts 'c:h' arg; do
+while getopts ':c:h' arg; do
     case "${arg}" in
         c) chrootdir="$OPTARG" ;;
         h|?) usage ;;