From f0000ea7d2f2ee940605e8aca3451de01f7d88c4 Mon Sep 17 00:00:00 2001
From: lledey <lledey@gmail.com>
Date: Sat, 5 Jan 2013 17:03:21 +0100
Subject: [PATCH] Re-enable alias redefinition Fixes #494

Signed-off-by: lledey <lledey@gmail.com>
---
 share/functions/alias.fish | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/share/functions/alias.fish b/share/functions/alias.fish
index cbd41d0fb..4b72ecd2f 100644
--- a/share/functions/alias.fish
+++ b/share/functions/alias.fish
@@ -40,9 +40,6 @@ function alias --description "Legacy function for creating shellscript functions
 			set prefix command
 		case builtin
 			set prefix builtin
-		case function
-			printf ( _ "%s: A function with the name '%s' already exists. Use the 'functions' or 'funced' commands to edit it.") alias "$name"
-			return 1
 	end
 
 	eval "function $name; $prefix $body \$argv; end"