From: martin f. krafft <madduck@madduck.net>
Date: Fri, 18 Feb 2011 11:29:24 +0000 (+0100)
Subject: add rlwrapping to scripts if installed
X-Git-Url: https://git.madduck.net/etc/mutt.git/commitdiff_plain/9697fb1471e041b28c583426c7e113e2ea621fa9

add rlwrapping to scripts if installed
---

diff --git a/.mutt/batch-subject-editor b/.mutt/batch-subject-editor
index 8cfbf5d..e5bb596 100755
--- a/.mutt/batch-subject-editor
+++ b/.mutt/batch-subject-editor
@@ -9,6 +9,10 @@
 #
 set -eu
 
+if [ -z "${__RLWRAPPED:-}" ] && [ -x $(command -v rlwrap) ]; then
+  __RLWRAPPED=true exec rlwrap "$0" "$@"
+fi
+
 printf 'Enter new subject: ' >/dev/tty
 read subj </dev/tty
 
diff --git a/.mutt/edit-header b/.mutt/edit-header
index 07817d2..ab7444b 100755
--- a/.mutt/edit-header
+++ b/.mutt/edit-header
@@ -30,6 +30,10 @@ get_header_contents()
 
 script="${0%/*}/${2:-}"
 if [ -f "$script" ] && [ -x "$script" ]; then
+  if [ -z "${__RLWRAPPED:-}" ] && [ -x $(command -v rlwrap) ]; then
+    __RLWRAPPED=true exec rlwrap "$0" "$@"
+  fi
+
   contents_source="$script"
   shift
 else
diff --git a/.mutt/get-timestamp b/.mutt/get-timestamp
index 4a1c524..5d00f32 100755
--- a/.mutt/get-timestamp
+++ b/.mutt/get-timestamp
@@ -7,6 +7,10 @@
 #
 set -eu
 
+if [ -z "${__RLWRAPPED:-}" ] && [ -x $(command -v rlwrap) ]; then
+  __RLWRAPPED=true exec rlwrap "$0" "$@"
+fi
+
 printf 'When should I tickle you about this message? ' >/dev/tty
 read timespec </dev/tty