Add ability to override using $EDITOR

pierreozoux · Nov 15, 2012 · 8c4ea4f · 8c4ea4f
1 parent 20b3d43
commit 8c4ea4f
Showing 1 changed file with 15 additions and 11 deletions.
diff --git a/aliases/available/git.aliases.bash b/aliases/available/git.aliases.bash
@@ -28,14 +28,18 @@ alias gdel='git branch -D'
 alias gmu='git fetch origin -v; git fetch upstream -v; git merge upstream/master'
 alias gll='git log --graph --pretty=oneline --abbrev-commit'
 
-case $OSTYPE in
-  linux*)
-    alias gd='git diff | vim -R -'
-    ;;
-  darwin*)
-    alias gd='git diff | mate'
-    ;;
-  *)
-    alias gd='git diff'
-    ;;
-esac
+if [ -z "$EDITOR" ]; then
+    case $OSTYPE in
+      linux*)
+        alias gd='git diff | vim -R -'
+        ;;
+      darwin*)
+        alias gd='git diff | mate'
+        ;;
+      *)
+        alias gd='git diff'
+        ;;
+    esac
+else
+    alias gd="git diff | $EDITOR"
+fi