Use bash : noop for efficiency.

2013-11-26 13:02:29 -08:00
parent e5f939222e
commit 40e5ce4721
1 changed files with 2 additions and 2 deletions
@@ -127,7 +127,7 @@ if [ -f "$INPROGRESS_FILE" ]; then
 fi

 # Run in a loop to handle the "No space left on device" logic.
-while [ "1" ]; do
+while : ; do

 	# -----------------------------------------------------------------------------
 	# Check if we are doing an incremental backup (if previous backup exists) or not
@@ -167,7 +167,7 @@ while [ "1" ]; do
 		[ -n "$stamp" ] || continue

 		if   [ $stamp -ge $KEEP_ALL_DATE ]; then
-			true
+			: # Don't expire any backups in this range

 		elif [ $stamp -ge $KEEP_DAILIES_DATE ]; then
 			# Delete all but the most recent of each day.