Merge pull request #17474 from robfram/fix-input-map-spaces-17322

Fix non working action names containing whitespaces

core/project_settings.cpp

@@ -692,7 +692,10 @@ Error ProjectSettings::_save_settings_text(const String &p_file, const Map<Strin
 
 			String vstr;
 			VariantWriter::write_to_string(value, vstr);
-			file->store_string(F->get() + "=" + vstr + "\n");
+			if (F->get().find(" ") != -1)
+				file->store_string(F->get().quote() + "=" + vstr + "\n");
+			else
+				file->store_string(F->get() + "=" + vstr + "\n");
 		}
 	}
 

editor/project_settings_editor.cpp

@@ -137,12 +137,12 @@ void ProjectSettingsEditor::_action_edited() {
 	if (new_name == old_name)
 		return;
 
-	if (new_name.find("/") != -1 || new_name.find(":") != -1 || new_name == "") {
+	if (new_name.find("/") != -1 || new_name.find(":") != -1 || new_name.find("\"") != -1 || new_name == "") {
 
 		ti->set_text(0, old_name);
 		add_at = "input/" + old_name;
 
-		message->set_text(TTR("Invalid action (anything goes but '/' or ':')."));
+		message->set_text(TTR("Invalid action (anything goes but '/', ':' or '\"')."));
 		message->popup_centered(Size2(300, 100) * EDSCALE);
 		return;
 	}
@@ -830,9 +830,9 @@ void ProjectSettingsEditor::_action_check(String p_action) {
 		action_add->set_disabled(true);
 	} else {
 
-		if (p_action.find("/") != -1 || p_action.find(":") != -1) {
+		if (p_action.find("/") != -1 || p_action.find(":") != -1 || p_action.find("\"") != -1) {
 
-			action_add_error->set_text(TTR("Can't contain '/' or ':'"));
+			action_add_error->set_text(TTR("Can't contain '/', ':' or '\"'"));
 			action_add_error->show();
 			action_add->set_disabled(true);
 			return;