change if to single []

2017-11-10 23:31:45 +00:00
parent bd427d0da3
commit 9ef8c23168
1 changed files with 2 additions and 2 deletions
--- a/4
+++ b/4
@@ -1,12 +1,12 @@
 #!/bin/sh

-if [ $# -eq 0 ]
+if [ "$#" -eq "0" ]
  then
    echo "Usage: $0 YOUR-MNT"
    exit
 fi

-if [[ "$1" = "--all" ]]
+if [ "$1" = "--all" ]
 then
   MNT=""
 else