vimrc, zshrc: improve indentation handling

Signed-off-by: Xian Wang <dev@xianwang.io>

2 files changed, 2 insertions, 3 deletions

diff --git a/vimrc b/vimrc
index 0b38e10..51727e3 100644
--- a/vimrc
+++ b/vimrc
@@ -1,7 +1,5 @@
 syntax on
 set number
+set autoindent
 set smartindent
-set softtabstop=2
-set shiftwidth=2
-set noexpandtab
 set ruler
diff --git a/zshrc b/zshrc
index 895ee18..ba31f8d 100644
--- a/zshrc
+++ b/zshrc
@@ -48,6 +48,7 @@ alias mv='nocorrect mv'
 alias cp='nocorrect cp'
 alias rm='rm'
 alias mkdir='nocorrect mkdir'
+alias grep='nocorrect grep'
 
 alias ls="ls --color=auto"
 alias ll="ls --color -l"