Removed the ref qualifier from the version map

wesnoth · Oct 15, 2020 · aa6daed · aa6daed
1 parent f2ac72a
commit aa6daed
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/src/server/campaignd/addon_utils.cpp b/src/server/campaignd/addon_utils.cpp
@@ -153,9 +153,9 @@ void add_license(config& cfg)
 	copying["contents"] = contents;
 }
 
-std::map<version_info, config&> get_version_map(config& addon)
+std::map<version_info, config> get_version_map(config& addon)
 {
-	auto version_map = std::map<version_info, config&>();
+	std::map<version_info, config> version_map;
 
 	for(config& version : addon.child_range("version")) {
 		version_map.emplace(version_info(version["version"]), version);

diff --git a/src/server/campaignd/addon_utils.hpp b/src/server/campaignd/addon_utils.hpp
@@ -81,7 +81,7 @@ void find_translations(const config& base_dir, config& addon);
  */
 void add_license(config& cfg);
 
-std::map<version_info, config&> get_version_map(config& addon);
+std::map<version_info, config> get_version_map(config& addon);
 
 bool data_apply_removelist(config& data, const config& removelist);
 void data_apply_addlist(config& data, const config& addlist);