Allow signal connecting even if script is invalid (only when compiled with tools), fixes #17070

2 files changed, 1 insertions, 2 deletions

diff --git a/modules/gdscript/gdscript.cpp b/modules/gdscript/gdscript.cpp
index 1f5f5035f9..538249c8e2 100644
--- a/modules/gdscript/gdscript.cpp
+++ b/modules/gdscript/gdscript.cpp
@@ -867,7 +867,6 @@ bool GDScript::has_script_signal(const StringName &p_signal) const {
 	else if (base_cache.is_valid()) {
 		return base_cache->has_script_signal(p_signal);
 	}
-
 #endif
 	return false;
 }
diff --git a/modules/gdscript/gdscript.h b/modules/gdscript/gdscript.h
index f344beba9f..752d660ffb 100644
--- a/modules/gdscript/gdscript.h
+++ b/modules/gdscript/gdscript.h
@@ -141,7 +141,7 @@ protected:
 	static void _bind_methods();
 
 public:
-	bool is_valid() const { return valid; }
+	virtual bool is_valid() const { return valid; }
 
 	const Map<StringName, Ref<GDScript> > &get_subclasses() const { return subclasses; }
 	const Map<StringName, Variant> &get_constants() const { return constants; }