LBM content mapping map doesn't need to be ordered, use std::unordered_map

Also rename helper to lbm_map instead of container_map

2 files changed, 3 insertions, 3 deletions

diff --git a/src/serverenvironment.cpp b/src/serverenvironment.cpp
index 11c71e28e..bf4b3c0e3 100644
--- a/src/serverenvironment.cpp
+++ b/src/serverenvironment.cpp
@@ -109,7 +109,7 @@ void LBMContentMapping::addLBM(LoadingBlockModifierDef *lbm_def, IGameDef *gamed
 const std::vector<LoadingBlockModifierDef *> *
 LBMContentMapping::lookup(content_t c) const
 {
-	container_map::const_iterator it = map.find(c);
+	lbm_map::const_iterator it = map.find(c);
 	if (it == map.end())
 		return NULL;
 	// This first dereferences the iterator, returning
diff --git a/src/serverenvironment.h b/src/serverenvironment.h
index 48eb5b318..4cfe7f7d6 100644
--- a/src/serverenvironment.h
+++ b/src/serverenvironment.h
@@ -88,8 +88,8 @@ struct LoadingBlockModifierDef
 
 struct LBMContentMapping
 {
-	typedef std::map<content_t, std::vector<LoadingBlockModifierDef *> > container_map;
-	container_map map;
+	typedef std::unordered_map<content_t, std::vector<LoadingBlockModifierDef *>> lbm_map;
+	lbm_map map;
 
 	std::vector<LoadingBlockModifierDef *> lbm_list;