fixes and tabs -> spaces

1 files changed, 2 insertions, 2 deletions

diff --git a/aur b/aur
index a7408b7..011dc45 100755
--- a/aur
+++ b/aur
@@ -30,8 +30,8 @@ function usage {
 
 while getopts 'h' arg; do
     case $arg in
-	h) usage; exit 0 ;;
-	*) usage; exit 1 ;;
+        h) usage; exit 0 ;;
+        *) usage; exit 1 ;;
     esac
 done