Mercurial > sdl-ios-xcode
changeset 352:b49fc922e7f6
Fixed SDL_PollEvent() so it only returns a boolean value (not -1)
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Mon, 15 Apr 2002 04:51:26 +0000 |
| parents | b1cae30740a2 |
| children | d47637068e52 |
| files | src/events/SDL_events.c |
| diffstat | 1 files changed, 4 insertions(+), 1 deletions(-) [+] |
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--- a/src/events/SDL_events.c Sun Apr 14 22:17:50 2002 +0000 +++ b/src/events/SDL_events.c Mon Apr 15 04:51:26 2002 +0000 @@ -372,7 +372,10 @@ { 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)