Only load rblineprof when actually needed

This ensures the application can still boot when the "development" group is not available.

Only load rblineprof when actually needed
73cf0f16 · Yorick Peterse · 26344c8f · 73cf0f16 · 73cf0f16
Commit 73cf0f16 authored Nov 09, 2015 by Yorick Peterse
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sherlock.rb lib/gitlab/sherlock.rb +0 -1

line_profiler.rb lib/gitlab/sherlock/line_profiler.rb +2 -0

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--- a/lib/gitlab/sherlock.rb
+++ b/lib/gitlab/sherlock.rb
 require 'securerandom'
-require 'rblineprof' if RUBY_ENGINE == 'ruby'

 module Gitlab
  module Sherlock

--- a/lib/gitlab/sherlock/line_profiler.rb
+++ b/lib/gitlab/sherlock/line_profiler.rb
@@ -40,6 +40,8 @@ module Gitlab

      # Profiles the given block using rblineprof (MRI only).
      def profile_mri
+        require 'rblineprof'
+
        retval  = nil
        samples = lineprof(/^#{Rails.root.to_s}/) { retval = yield }