From: Stuart Prescott <stuart+debian@nanonanonano.net>
Date: Mon, 10 Oct 2011 15:04:52 +0000 (+0100)
Subject: Check that mr is installed before using it
X-Git-Url: https://git.toastfreeware.priv.at/gregoa/movein.git/commitdiff_plain/4b6fb41e5fa26b03ad20ede719af495b695d3344?hp=250102fa954a17e9399f6aa7edf8c8186ca6b3ef

Check that mr is installed before using it
---

diff --git a/movein b/movein
index f236b14..7adf333 100755
--- a/movein
+++ b/movein
@@ -96,6 +96,11 @@ init() {
 	exit 1
     fi
 
+    if ! which mr > /dev/null; then
+        echo '"mr" not found in the PATH'
+        exit 1
+    fi
+
     echo -n "git server hostname? [git.vireo.org] " 
     read GIT_HOST
     if [ -z "$GIT_HOST" ]; then