Fixed total display

dockerbackup.sh

@@ -3,8 +3,8 @@
 ### Docker Stack Backup Script
 ### Created by Charlie Silverman - ackitsme3@gmail.com
 ###############################################################################
-### Version: 1.1.2
-### Updated: 2027-08-04
+### Version: 1.1.3
+### Updated: 2027-08-05
 ### Purpose:  Backs up all docker stacks in a given directory to Restic bucket
 ###############################################################################
 ### Requirements:
@@ -24,6 +24,7 @@
 # 1.1.0 - Added exception list via text file
 # 1.1.1 - Added snapshot size to log
 # 1.1.2 - Added aggregate backup size to end of log
+# 1.1.3 - Added GiB to total backup size information
 
 set -Eeuo pipefail
 
@@ -323,4 +324,4 @@ restic forget \
     --prune
 
 log "All compose projects backed up successfully."
-log "Total Backup Size: $total_size"
+log "Total Backup Size: $total_size GiB"