From: martin f. krafft <madduck@madduck.net>
Date: Fri, 25 Apr 2014 07:19:10 +0000 (+0200)
Subject: Escape sed delimiter when doing subject replacing
X-Git-Url: https://git.madduck.net/etc/mutt.git/commitdiff_plain/4e16114bb66323111c8d5bfffa8911629a117c42

Escape sed delimiter when doing subject replacing
---

diff --git a/.mutt/batch-subject-editor b/.mutt/batch-subject-editor
index e5bb596..0649ac5 100755
--- a/.mutt/batch-subject-editor
+++ b/.mutt/batch-subject-editor
@@ -21,9 +21,12 @@ if [ -z "${subj:-}" ]; then
   exit 1
 fi
 
+SED_DELIM=,
+subj=$(echo "$subj" | sed -re "s${SED_DELIM}\\\&g")
+
 RE_REPLY='((re|aw|antwort)([[(]?[[:digit:]]+[)]]?)?):[[:space:]]*'
 RE_SUBJ_PREFIX="^Subject:[[:space:]]*(${RE_REPLY})*"
 RE_SUBJ='.*'
-EDITOR="sed -i -re \"s,(${RE_SUBJ_PREFIX})${RE_SUBJ},\\\1$subj,i\""
+EDITOR="sed -i -re \"s${SED_DELIM}(${RE_SUBJ_PREFIX})${RE_SUBJ}${SED_DELIM}\\\1$subj${SED_DELIM}i\""
 
 printf "set editor='${EDITOR} %s'"