From 6040456ea91add1d9f20820f6e23a47eb92bb4af Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Mon, 16 Jan 2017 20:35:56 +0000
Subject: Unset GREP_OPTIONS.

Users may have this set, breaking grep's output.

Fixes #1430.
---
 Library/Homebrew/extend/ENV/shared.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Library/Homebrew/extend')

diff --git a/Library/Homebrew/extend/ENV/shared.rb b/Library/Homebrew/extend/ENV/shared.rb
index a93c1ee1f..7b468574a 100644
--- a/Library/Homebrew/extend/ENV/shared.rb
+++ b/Library/Homebrew/extend/ENV/shared.rb
@@ -17,7 +17,7 @@ module SharedEnvExtension
   FC_FLAG_VARS = %w[FCFLAGS FFLAGS].freeze
   # @private
   SANITIZED_VARS = %w[
-    CDPATH GREP_OPTIONS CLICOLOR_FORCE
+    CDPATH CLICOLOR_FORCE
     CPATH C_INCLUDE_PATH CPLUS_INCLUDE_PATH OBJC_INCLUDE_PATH
     CC CXX OBJC OBJCXX CPP MAKE LD LDSHARED
     CFLAGS CXXFLAGS OBJCFLAGS OBJCXXFLAGS LDFLAGS CPPFLAGS
-- 
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