From: fpunktk <git@fpunktk.de>
Date: Sat, 30 Dec 2017 11:26:11 +0000 (+0100)
Subject: simplify destination dir option
X-Git-Url: https://fpunktk.de/gitweb/?p=anondcim.git;a=commitdiff_plain;h=1ff613ca1f9e5ee87d0a51bfefd205b37eef94d9

simplify destination dir option
---

diff --git a/anondcim b/anondcim
index aa690a8..027ccc6 100755
--- a/anondcim
+++ b/anondcim
@@ -53,8 +53,8 @@ do
             dst_size="$OPTARG"
         ;;
         "d")
-            # enforce a trailing "/"
-            [ -d "${OPTARG%/}/" ] && dst_dir="${OPTARG%/}/" || die "destination directory \"${OPTARG%/}/\" does not exist"
+            dst_dir="${OPTARG%/}/" # enforce a trailing "/"
+            [ -d "$dst_dir" ] || die "destination directory \"$dst_dir\" does not exist"
         ;;
         *)
             err "not recognised: OPTION=$OPTION, OPTARG=$OPTARG"