From 4a9b584b266a4242bcc124309975e55adf9ac525 Mon Sep 17 00:00:00 2001
From: dankan1890 <mewuidev2@gmail.com>
Date: Wed, 14 Sep 2016 03:24:03 +0200
Subject: [PATCH] Added custom comparator. (nw)

---
 src/frontend/mame/ui/inifile.h | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/frontend/mame/ui/inifile.h b/src/frontend/mame/ui/inifile.h
index 56559736b3a..f0ed83adbd2 100644
--- a/src/frontend/mame/ui/inifile.h
+++ b/src/frontend/mame/ui/inifile.h
@@ -83,8 +83,17 @@ public:
 	// construction/destruction
 	favorite_manager(running_machine &machine, ui_options &moptions);
 
+	// favorites comparator
+	struct ci_less
+	{
+		bool operator() (const std::string &s1, const std::string &s2) const
+		{
+			return (core_stricmp(s1.c_str(), s2.c_str()) < 0);
+		}
+	};
+
 	// favorite indices
-	std::multimap<std::string, ui_software_info> m_list;
+	std::multimap<std::string, ui_software_info, ci_less> m_list;
 
 	// getters
 	running_machine &machine() const { return m_machine; }