From c930dac6d21620937c0d0827e3d19fd716207a14 Mon Sep 17 00:00:00 2001 From: Sam Lantinga Date: Mon, 15 Apr 2002 04:51:26 +0000 Subject: [PATCH] Fixed SDL_PollEvent() so it only returns a boolean value (not -1) --- src/events/SDL_events.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/events/SDL_events.c b/src/events/SDL_events.c index b38516d2d..79da36bf3 100644 --- a/src/events/SDL_events.c +++ b/src/events/SDL_events.c @@ -372,7 +372,10 @@ int SDL_PollEvent (SDL_Event *event) { SDL_PumpEvents(); - return(SDL_PeepEvents(event, 1, SDL_GETEVENT, SDL_ALLEVENTS)); + /* We can't return -1, just return 0 (no event) on error */ + if ( SDL_PeepEvents(event, 1, SDL_GETEVENT, SDL_ALLEVENTS) <= 0 ) + return 0; + return 1; } int SDL_WaitEvent (SDL_Event *event)