add git alias gr

emacs.el

@@ -1593,8 +1593,7 @@ if arg given, use that eshell buffer, otherwise make new eshell buffer."
 
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;; frame buffer
-;; todo:
-;;    work well when opening the file that was already opened on another window
+;; todo: work well when opening files already opened on another window
 
 (add-hook 'after-make-frame-functions
           (lambda (f)

setup.sh

@@ -65,6 +65,7 @@ git_config(){
     git config --global alias.cim "commit --verbose -m"
     git config --global alias.di "diff --color"
     git config --global alias.me "merge --no-ff --stat -v"
+    git config --global alias.gr "grep -n"
     # git config --global alias.ls "ls-files -v --full-name"
     git config --global alias.ls "status -u -s ."
     git config --global alias.sl "!sl"