From 12e8fede56b074b17aa49fc8fe30acea6fe603f0 Mon Sep 17 00:00:00 2001
From: Brion Vibber <brion@users.mediawiki.org>
Date: Thu, 10 Nov 2005 07:46:56 +0000
Subject: [PATCH] * (bug 3562) for go search, try
 Caps-Variants-Broken-At-Non-Whitespace

---
 RELEASE-NOTES             |  1 +
 includes/SearchEngine.php | 12 ++++++++++++
 2 files changed, 13 insertions(+)

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index 8961b7c8fe..c98d882182 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -218,6 +218,7 @@ fully support the editing toolbar, but was found to be too confusing.
   leads to hard-to-manage names.
 * (bug 2721) Regression: Use European number separators for vi: wikis
 * Allow parser cache on redirect targets
+* (bug 3562) for go search, try Caps-Variants-Broken-At-Non-Whitespace
 
 
 === Caveats ===
diff --git a/includes/SearchEngine.php b/includes/SearchEngine.php
index 021b2a49a5..5423b473cd 100644
--- a/includes/SearchEngine.php
+++ b/includes/SearchEngine.php
@@ -81,6 +81,18 @@ class SearchEngine {
 			return $title;
 		}
 		
+		# Now try Word-Caps-Breaking-At-Word-Breaks, for hyphenated names etc
+		$title = Title::newFromText( preg_replace_callback(
+			'/\b([\w\x80-\xff]+)\b/',
+			create_function( '$matches', '
+				global $wgContLang;
+				return $wgContLang->ucfirst($matches[1]);
+				' ),
+			$term ) );
+		if ( $title->exists() ) {
+			return $title;
+		}
+		
 		global $wgCapitalLinks, $wgContLang;
 		if( !$wgCapitalLinks ) {
 			// Catch differs-by-first-letter-case-only
-- 
2.20.1