From d0d96581616e017f7ad69a21ce0cf2bb090a3984 Mon Sep 17 00:00:00 2001
From: otavepto <otavepto@noreply.com>
Date: Tue, 9 Apr 2024 12:29:08 +0200
Subject: [PATCH] ensure renderer hook isn't null

---
 overlay_experimental/steam_overlay.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/overlay_experimental/steam_overlay.cpp b/overlay_experimental/steam_overlay.cpp
index 3157af6f..68265991 100644
--- a/overlay_experimental/steam_overlay.cpp
+++ b/overlay_experimental/steam_overlay.cpp
@@ -200,7 +200,11 @@ void Steam_Overlay::renderer_hook_init_thread()
     // do a one time initialization
     // std::lock_guard<std::recursive_mutex> lock(overlay_mutex);
     _renderer = future_renderer.get();
-    PRINT_DEBUG("got renderer %p", _renderer);
+    if (!_renderer) { // is this even possible?
+        PRINT_DEBUG("renderer hook was null!");
+        return;
+    }
+    PRINT_DEBUG("got renderer hook %p for '%s'", _renderer, _renderer->GetLibraryName().c_str());
     
     // note: make sure to load all relevant strings before creating the font(s), otherwise some glyphs ranges will be missing
     load_achievements_data();