From 21b586436ea94c1fa6c07e2fc8d493a876f23c2f Mon Sep 17 00:00:00 2001
From: Rey Tucker <git@reytucker.us>
Date: Tue, 27 Mar 2018 11:30:49 -0400
Subject: [PATCH] Remove ignored 'u' parameter on regexp (#392)

---
 app/lib/frontmatter_handler.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/lib/frontmatter_handler.rb b/app/lib/frontmatter_handler.rb
index a95a1e2940..fa787630d1 100644
--- a/app/lib/frontmatter_handler.rb
+++ b/app/lib/frontmatter_handler.rb
@@ -10,7 +10,7 @@ class FrontmatterHandler
   #  CONVENIENCE FUNCTIONS  #
 
   def self.unirex(str)
-    Regexp.new str, Regexp::MULTILINE, 'u'
+    Regexp.new str, Regexp::MULTILINE
   end
   def self.rexstr(exp)
     '(?:' + exp.source + ')'