1 files changed, 23 insertions, 12 deletions

diff --git a/core/project_settings.cpp b/core/project_settings.cpp
index c86d1567dd..fc1a74801d 100644
--- a/core/project_settings.cpp
+++ b/core/project_settings.cpp
@@ -75,11 +75,19 @@ String ProjectSettings::localize_path(const String &p_path) const {
 
 		memdelete(dir);
 
-		if (!cwd.begins_with(resource_path)) {
+		// Ensure that we end with a '/'.
+		// This is important to ensure that we do not wrongly localize the resource path
+		// in an absolute path that just happens to contain this string but points to a
+		// different folder (e.g. "/my/project" as resource_path would be contained in
+		// "/my/project_data", even though the latter is not part of res://.
+		// `plus_file("")` is an easy way to ensure we have a trailing '/'.
+		const String res_path = resource_path.plus_file("");
+
+		if (!cwd.begins_with(res_path)) {
 			return p_path;
 		};
 
-		return cwd.replace_first(resource_path, "res:/");
+		return cwd.replace_first(res_path, "res://");
 	} else {
 
 		memdelete(dir);
@@ -481,7 +489,7 @@ Error ProjectSettings::_load_settings_binary(const String p_path) {
 
 		memdelete(f);
 		ERR_EXPLAIN("Corrupted header in binary project.binary (not ECFG)");
-		ERR_FAIL_V(ERR_FILE_CORRUPT;)
+		ERR_FAIL_V(ERR_FILE_CORRUPT);
 	}
 
 	uint32_t count = f->get_32();
@@ -558,7 +566,7 @@ Error ProjectSettings::_load_settings_text(const String p_path) {
 				if (config_version > CONFIG_VERSION) {
 					memdelete(f);
 					ERR_EXPLAIN(vformat("Can't open project at '%s', its `config_version` (%d) is from a more recent and incompatible version of the engine. Expected config version: %d.", p_path, config_version, CONFIG_VERSION));
-					ERR_FAIL_COND_V(config_version > CONFIG_VERSION, ERR_FILE_CANT_OPEN);
+					ERR_FAIL_V(ERR_FILE_CANT_OPEN);
 				}
 			} else {
 				if (section == String()) {
@@ -571,10 +579,6 @@ Error ProjectSettings::_load_settings_text(const String p_path) {
 			section = next_tag.name;
 		}
 	}
-
-	memdelete(f);
-
-	return OK;
 }
 
 Error ProjectSettings::_load_settings_text_or_binary(const String p_text_path, const String p_bin_path) {
@@ -632,7 +636,7 @@ Error ProjectSettings::_save_settings_binary(const String &p_file, const Map<Str
 	if (err != OK) {
 
 		ERR_EXPLAIN("Couldn't save project.binary at " + p_file);
-		ERR_FAIL_COND_V(err, err)
+		ERR_FAIL_COND_V(err, err);
 	}
 
 	uint8_t hdr[4] = { 'E', 'C', 'F', 'G' };
@@ -724,7 +728,7 @@ Error ProjectSettings::_save_settings_text(const String &p_file, const Map<Strin
 
 	if (err) {
 		ERR_EXPLAIN("Couldn't save project.godot - " + p_file);
-		ERR_FAIL_COND_V(err, err)
+		ERR_FAIL_COND_V(err, err);
 	}
 
 	file->store_line("; Engine configuration file.");
@@ -859,8 +863,6 @@ Error ProjectSettings::save_custom(const String &p_path, const CustomMap &p_cust
 		ERR_EXPLAIN("Unknown config file format: " + p_path);
 		ERR_FAIL_V(ERR_FILE_UNRECOGNIZED);
 	}
-
-	return OK;
 }
 
 Variant _GLOBAL_DEF(const String &p_var, const Variant &p_default, bool p_restart_if_changed) {
@@ -1007,6 +1009,15 @@ ProjectSettings::ProjectSettings() {
 	GLOBAL_DEF("audio/default_bus_layout", "res://default_bus_layout.tres");
 	custom_prop_info["audio/default_bus_layout"] = PropertyInfo(Variant::STRING, "audio/default_bus_layout", PROPERTY_HINT_FILE, "*.tres");
 
+	PoolStringArray extensions = PoolStringArray();
+	extensions.push_back("gd");
+	if (Engine::get_singleton()->has_singleton("GodotSharp"))
+		extensions.push_back("cs");
+	extensions.push_back("shader");
+
+	GLOBAL_DEF("editor/search_in_file_extensions", extensions);
+	custom_prop_info["editor/search_in_file_extensions"] = PropertyInfo(Variant::POOL_STRING_ARRAY, "editor/search_in_file_extensions");
+
 	action = Dictionary();
 	action["deadzone"] = Variant(0.5f);
 	events = Array();