From ee8976c0aa94858fb5336bfec43156a7144c4bb0 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Wed, 28 Aug 2013 13:16:58 +1200
Subject: Specify -f for unsetting helper functions

---
 bash/bashrc.d/grep.bash | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'bash/bashrc.d/grep.bash')

diff --git a/bash/bashrc.d/grep.bash b/bash/bashrc.d/grep.bash
index a5a7ba28..c426ff2a 100644
--- a/bash/bashrc.d/grep.bash
+++ b/bash/bashrc.d/grep.bash
@@ -35,5 +35,5 @@ grepopts() {
 alias grep="grep $(grepopts)"
 
 # Unset helper function
-unset grepopts
+unset -f grepopts
 
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