check VIM existence

4 years ago · 304119a13f
parent 5fa1e467e0
commit 304119a13f
1 changed files with 6 additions and 4 deletions
--- a/10
+++ b/10
@ -33,10 +33,12 @@ shopt -s checkwinsize
 #  EDITOR
 # ---------------------------------------------------------------------------

-export EDITOR=/usr/bin/vim
-export SVN_EDITOR=/usr/bin/vim
-export GIT_EDITOR=/usr/bin/vim
-export VISUAL=/usr/bin/vim
+if [ -f "/usr/bin/vim" ]; then
+  export EDITOR=/usr/bin/vim
+  export SVN_EDITOR=/usr/bin/vim
+  export GIT_EDITOR=/usr/bin/vim
+  export VISUAL=/usr/bin/vim
+fi

 # ---------------------------------------------------------------------------
 #  PROMPT