SDL: If our eventloop fails, log the reason!

Change-Id: I028eb118b7da2701b54fce639ee0dbbb1e5a85bc
2020-08-24 21:21:33 -04:00 · 2020-08-24 21:21:33 -04:00 · 6099767a18
parent 22eb2300b1
commit 6099767a18
1 changed files with 1 additions and 1 deletions
--- a/firmware/target/hosted/sdl/button-sdl.c
+++ b/firmware/target/hosted/sdl/button-sdl.c
@ -295,7 +295,7 @@ void gui_message_loop(void)
    do {
        /* wait for the next event */
        if(SDL_WaitEvent(&event) == 0) {
-            printf("SDL_WaitEvent() error\n");
+            printf("SDL_WaitEvent(): %s\n", SDL_GetError());
            return; /* error, out of here */
        }