Style: Remove unnecessary semicolons from `core`

Semicolons are not necessary after function definitions or control flow
blocks, and having some code use them makes things inconsistent (and
occasionally can mess up `clang-format`'s formatting).

Removing them is tedious work though, I had to do this manually (regex
+ manual review) as I couldn't find a tool for that. All other code
folders would need to get the same treatment.

1 files changed, 2 insertions, 2 deletions

diff --git a/core/engine.cpp b/core/engine.cpp
index 43c5766431..c8bfffd020 100644
--- a/core/engine.cpp
+++ b/core/engine.cpp
@@ -188,11 +188,11 @@ Object *Engine::get_singleton_object(const String &p_name) const {
 	const Map<StringName, Object *>::Element *E = singleton_ptrs.find(p_name);
 	ERR_FAIL_COND_V_MSG(!E, nullptr, "Failed to retrieve non-existent singleton '" + p_name + "'.");
 	return E->get();
-};
+}
 
 bool Engine::has_singleton(const String &p_name) const {
 	return singleton_ptrs.has(p_name);
-};
+}
 
 void Engine::get_singletons(List<Singleton> *p_singletons) {
 	for (List<Singleton>::Element *E = singletons.front(); E; E = E->next()) {