Fix crash

Signed-off-by: Slendi <slendi@socopon.com>

src/App.cpp

@@ -146,6 +146,10 @@ App::~App()
 	if (m_sfd != -1)
 		close(m_sfd);
 
+	for (auto &[_, tex] : m_textures) {
+		UnloadTexture(tex);
+	}
+
 	destroy_layer_surface();
 
 	if (m_gl.edpy != EGL_NO_DISPLAY) {
@@ -597,7 +601,12 @@ auto App::init_wayland() -> void
 							            if (!ctx->data.empty())
 								            ctx->app->m_clipboard_cache
 								                = std::move(ctx->data);
-							            wl_data_offer_destroy(ctx->offer);
+							            if (ctx->offer
+							                == ctx->app->m_wayland.curr_offer) {
+								            wl_data_offer_destroy(ctx->offer);
+								            ctx->app->m_wayland.curr_offer
+								                = nullptr;
+							            }
 							            delete ctx;
 							            return G_SOURCE_REMOVE;
 						            },