Game Load: Use child_or_empty().

Requested by @jyrkive.
wesnoth · Sep 28, 2018 · adc5d4a · adc5d4a
1 parent 1497dc5
commit adc5d4a
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/src/save_index.cpp b/src/save_index.cpp
@@ -373,11 +373,7 @@ void extract_summary_from_config(config& cfg_save, config& cfg_summary)
 	cfg_summary["difficulty"] = cfg_save["difficulty"];
 	cfg_summary["random_mode"] = cfg_save["random_mode"];
 
-	if(cfg_save.has_child("multiplayer")) {
-		cfg_summary["active_mods"] = cfg_save.child("multiplayer")["active_mods"];
-	} else {
-		cfg_summary["active_mods"] = "";
-	}
+	cfg_summary["active_mods"] = cfg_save.child_or_empty("multiplayer")["active_mods"];
 	cfg_summary["campaign"] = cfg_save["campaign"];
 	cfg_summary["version"] = cfg_save["version"];
 	cfg_summary["corrupt"] = "";