From 92ac63fd9495e4fc75195191c36d5acebb8a6107 Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Sat, 11 Jan 2014 19:34:25 -0600
Subject: LanguageModuleDependency: remove code that only worked by accident

The array elements here are individual arguments to exec, not a string
to pass to the shell; this only appeared to work. In reality, `opam
list` accepts "|" as valid argument, and the command works fine without
grepping the output.
---
 Library/Homebrew/requirements/language_module_dependency.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Library')

diff --git a/Library/Homebrew/requirements/language_module_dependency.rb b/Library/Homebrew/requirements/language_module_dependency.rb
index 78dc90d15..3beaf359b 100644
--- a/Library/Homebrew/requirements/language_module_dependency.rb
+++ b/Library/Homebrew/requirements/language_module_dependency.rb
@@ -25,7 +25,7 @@ class LanguageModuleDependency < Requirement
       when :jruby then %W{/usr/bin/env jruby -rubygems -e require\ '#{@import_name}'}
       when :lua then %W{/usr/bin/env luarocks show #{@import_name}}
       when :node then %W{/usr/bin/env node -e require('#{@import_name}');}
-      when :ocaml then %W{/usr/bin/env opam list #{@import_name} | grep #{@import_name}}
+      when :ocaml then %W{/usr/bin/env opam list #{@import_name}}
       when :perl then %W{/usr/bin/env perl -e use\ #{@import_name}}
       when :python then %W{/usr/bin/env python -c import\ #{@import_name}}
       when :python3 then %W{/usr/bin/env python3 -c import\ #{@import_name}}
-- 
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