fix mixed tabs & spaces and surplus empty lines at EOF

1 files changed, 1 insertions, 1 deletions

diff --git a/lbu.in b/lbu.in
index 0c70d1a..81eef2e 100644
--- a/lbu.in
+++ b/lbu.in
@@ -206,7 +206,7 @@ unpack_apkovl() {
 		return
 	fi
 	check_openssl
-        while [ $count -lt 3 ]; do
+	while [ $count -lt 3 ]; do
 		$OPENSSL enc -d -$ENCRYPTION -in "$mnt/$f" | tar \
 			-C "$dest" -zx 2>/dev/null && return 0
 		count=$(( $count + 1 ))