change: reduce backups max 15

diff --git a/backup b/backup
index 20b2d3a30ca106118dbe487b4dbeb44236728ad1..923d205b00566b3700c957c66594628c9c99064f 100755 (executable)
--- a/backup
+++ b/backup
@@ -19,7 +19,7 @@ SetDefaultVariables()
 {
        backpath="/images/backup"
        backname="sicherung"
-       wunschanzahl=30
+       wunschanzahl=15
 
        if [ ! -d "$backpath" ]; then
                printf "FEHLER: Verzeichnis %s existiert nicht!\n" "$backpath"