From f2359f34de93c45b79a08d3ce99abae947b75961 Mon Sep 17 00:00:00 2001
From: Marcos Alano <marcoshalano@gmail.com>
Date: Tue, 30 Dec 2014 19:01:35 -0200
Subject: [PATCH] Add support for just complete existant commands.

---
 lib/completion.zsh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/completion.zsh b/lib/completion.zsh
index fa1d97f48..e7040ceaa 100644
--- a/lib/completion.zsh
+++ b/lib/completion.zsh
@@ -35,6 +35,8 @@ cdpath=(.)
 zstyle ':completion::complete:*' use-cache 1
 zstyle ':completion::complete:*' cache-path $ZSH/cache/
 
+zstyle ':completion:*' rehash true
+
 # Don't complete uninteresting users
 zstyle ':completion:*:*:*:users' ignored-patterns \
         adm amanda apache at avahi avahi-autoipd beaglidx bin cacti canna \