From: Frank Terbeck <ft@bewatermyfriend.org>
Date: Tue, 24 Jul 2012 20:34:03 +0000 (+0200)
Subject: Only define vim() if vim is available
X-Git-Tag: v0.7.0~8
X-Git-Url: http://git.grml.org/?a=commitdiff_plain;ds=sidebyside;h=76ee162ea1c6efc0cea1014f31affb1697be6abb;p=grml-etc-core.git

Only define vim() if vim is available

Signed-off-by: Frank Terbeck <ft@bewatermyfriend.org>
---

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index 3b65a09..2d5c189 100644
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -2156,9 +2156,11 @@ deswap() {
 #           VIM_OPTIONS=( -p )
 #       This will cause vim to send every file given on the
 #       commandline to be send to it's own tab (needs vim7).
-vim() {
-    VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
-}
+if check_com vim; then
+    vim() {
+        VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
+    }
+fi
 
 # make a backup of a file
 bk() {