From 2ab4d295b07134ff7861de6c561584244569a9ed Mon Sep 17 00:00:00 2001
From: codereader <greebo@angua.at>
Date: Sun, 29 Jan 2017 09:19:41 +0100
Subject: [PATCH] Use os::getExtension instead of the legacy path_get_extension
 function

---
 libs/os/path.h      | 12 ------------
 radiant/map/Map.cpp |  2 +-
 2 files changed, 1 insertion(+), 13 deletions(-)

diff --git a/libs/os/path.h b/libs/os/path.h
index 8ebb03be8f..3949658385 100644
--- a/libs/os/path.h
+++ b/libs/os/path.h
@@ -137,18 +137,6 @@ inline const char* path_get_filename_start(const char* path)
   return path;
 }
 
-/// \brief Returns a pointer to the first character of the file extension of \p path, or "" if not found.
-/// O(n)
-inline const char* path_get_extension(const char* path)
-{
-  const char* last_period = strrchr(path_get_filename_start(path), '.');
-  if(last_period != 0)
-  {
-    return ++last_period;
-  }
-  return "";
-}
-
 /** General utility functions for OS-related tasks
  */
 namespace os
diff --git a/radiant/map/Map.cpp b/radiant/map/Map.cpp
index 46508d2225..3139e2df4a 100644
--- a/radiant/map/Map.cpp
+++ b/radiant/map/Map.cpp
@@ -194,7 +194,7 @@ MapFormatPtr Map::getFormatForFile(const std::string& filename)
     std::string gameType = GlobalGameManager().currentGame()->getKeyValue("type");
 
     MapFormatPtr mapFormat = GlobalMapFormatManager().getMapFormatForGameType(
-        gameType, path_get_extension(filename.c_str()));
+        gameType, os::getExtension(filename));
 
     ASSERT_MESSAGE(mapFormat != NULL, "map format not found for file " + filename);