From f6215633d4e0ea5bbb38c03908fd0d41524919ea Mon Sep 17 00:00:00 2001
From: Seba Gamboa <me@sagmor.com>
Date: Thu, 19 Dec 2013 18:00:57 -0300
Subject: [PATCH] Add zsh to standard shell list

`/usr/local/bin/zsh` has to be at `/private/etc/shells` in order to `chsh` to it
---
 Rakefile | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Rakefile b/Rakefile
index de492c8..e63fe13 100644
--- a/Rakefile
+++ b/Rakefile
@@ -252,6 +252,10 @@ def install_prezto
   else
     puts "Setting zsh as your default shell"
     if File.exists?("/usr/local/bin/zsh")
+      if File.readlines("/private/etc/shells").grep("/usr/local/bin/zsh").empty?
+        puts "Adding zsh to standard shell list"
+        run %{ echo "/usr/local/bin/zsh" | sudo tee -a /private/etc/shells }
+      end
       run %{ chsh -s /usr/local/bin/zsh }
     else
       run %{ chsh -s /bin/zsh }