[zhs] Alias and LESS filter.

* add LESS file filter
* don't use grc if not installed
* fix aliases with sudo and watch
* source fzf (https://github.com/junegunn/fzf) if found

1 files changed, 2 insertions, 0 deletions

diff --git a/install.sh b/install.sh
index 366fc89..efa3ddf 100755
--- a/install.sh
+++ b/install.sh
@@ -50,8 +50,10 @@ after_install() {
     mkdir -p $HOME/tmp/vim-undo $HOME/tmp/vim-backup
     mkdir -p $HOME/.mutt/cache
     touch $HOME/.mutt/aliases
+    [ -f $HOME/.fzf.zsh ] || echo "No fzf."
     check_command ctags
     check_command ag
+    check_command grc
 }
 
 check_override() {