From 77ed7ae949602598aac8558f21447ef5eee80ab8 Mon Sep 17 00:00:00 2001
From: Alexander Sulfrian <alexander@sulfrian.net>
Date: Mon, 7 May 2012 17:25:25 +0200
Subject: bashrc/common/env: added detection for a valid editor

---
 bashrc/common/env.sh | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/bashrc/common/env.sh b/bashrc/common/env.sh
index e02e6ad..2ddb235 100644
--- a/bashrc/common/env.sh
+++ b/bashrc/common/env.sh
@@ -1,5 +1,12 @@
 # force sane editor
-export EDITOR=/usr/bin/nano
+editor="nano vim emacsclient"
+
+for b in $editor ; do
+    if hash $b > /dev/null 2>&1 ; then
+	export EDITOR="$(which $b)"
+	break
+    fi
+done
 
 # set timezone if needed
 [[ -z "$TZ" ]] && export TZ=Europe/Berlin
-- 
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