From c6407f93a8d38f04ec46d8868159f385396f73af Mon Sep 17 00:00:00 2001
From: root <root@rbsd.ankarstrom.se>
Date: Sun, 25 Apr 2021 20:32:25 +0000
Subject: Optimize regex

by arranging the alternatives in the order of their likeliness to
occur.
---
 lib/Apache/Inject/Handler.pm | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'lib/Apache/Inject')

diff --git a/lib/Apache/Inject/Handler.pm b/lib/Apache/Inject/Handler.pm
index 10d9d0c..21be3c0 100644
--- a/lib/Apache/Inject/Handler.pm
+++ b/lib/Apache/Inject/Handler.pm
@@ -15,12 +15,12 @@ my $doc = qr{
 	         (<!doctype[^>]*>)? \s*
 	         (<html[^>]*>)? \s*
 	         ( <head[^>]*>.*?</head> \s*
-	         | ( <title[^>]*>.*?</title> \s*
-	           | <base[^>]*> \s*
-	           | <meta[^>]*> \s*
+	         | ( <meta[^>]*> \s*
 	           | <link[^>]*> \s*
+	           | <title[^>]*>.*?</title> \s*
 	           | <style[^>]*>.*?</style> \s* # n.b.
 	           | <script[^>]*>.*?</script> \s* # n.b.
+	           | <base[^>]*> \s*
 	           )+
 	         )?
 	         (<body[^>]*>)?
-- 
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