improved backup script

backup.fish

@@ -24,7 +24,6 @@ if [ -d $REMOTE_PATH ]
     exit
 end
 mkdir $LUKS_MOUNT
-read x
 sudo cryptsetup open --type luks $LUKS_DEVICE $LUKS_NAME
 sudo mount /dev/mapper/$LUKS_NAME $LUKS_MOUNT
 "
@@ -34,8 +33,7 @@ if test "$argv" = '--browse'
     echo "LUKS mounted, connecting..."
     set_color normal 
     ssh -i $KEY $USER@$REMOTE
-    exit
-end
+else
 
     # sync with rsync
     set_color -o green
@@ -44,6 +42,8 @@ set_color normal
 
     rsync --exclude-from=$RSYNC_IGNORE_FILE -rlptgozEP ~ $USER@$REMOTE:$REMOTE_PATH #TODO find more applicable options 
 
+end
+
 # unmount luks container
 set_color -o green
 echo "Syncing complete - unmounting luks container..."