From a687f0bed0d5873fe04c162b983fb3bea062aada Mon Sep 17 00:00:00 2001
From: lif <>
Date: Tue, 17 Dec 2024 17:16:28 -0800
Subject: [PATCH] oops, refactoring that out of AppInit needed an early return

---
 main.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/main.c b/main.c
index 1158524..2fbf92b 100644
--- a/main.c
+++ b/main.c
@@ -172,6 +172,7 @@ bool SelectCamera(struct AppState* st) {
         SDL_RenderDebugText(renderer, 4, 4, "connect a camera");
 
         SDL_RenderPresent(renderer);
+        return true;
     }
 
     const SDL_CameraID device = devices[st->cam_idx];
@@ -185,6 +186,11 @@ bool SelectCamera(struct AppState* st) {
     int formats_len = 0;
 
     SDL_CameraSpec** formats = SDL_GetCameraSupportedFormats(device, &formats_len);
+    if (!formats) {
+        SDL_Log("SDL_GetCameraSupportedFormats failed: %s", SDL_GetError());
+        return false;
+    }
+
     if (st->spec_idx >= formats_len) {
         st->spec_idx = 0;
     } else if (st->spec_idx < 0) {