change: phase to increment

diff --git a/albentohandy.sh b/albentohandy.sh
index 744aeaeadebec67ec82c5ed243d6deed0eaf5c1f..48de46e9d0171359c1e20e66e334531fa9342242 100755 (executable)
--- a/albentohandy.sh
+++ b/albentohandy.sh
@@ -52,7 +52,7 @@ do
        case "$optname" in
        "c")
                checksum=true
-               phase=$((phase + 1))
+               ((phase++))
                ;;
        "i")
                albumlist="$OPTARG"
@@ -60,7 +60,7 @@ do
        "m")
                cptodest=true
                dest="$OPTARG"
-               phase=$((phase + 1))
+               ((phase++))
                ;;
        "S")
                parallelopts="$OPTARG"
@@ -74,7 +74,7 @@ do
        "z")
                mkzip=true
                zipname="$OPTARG"
-               phase=$((phase + 1))
+               ((phase++))
                ;;
        esac
 done