BramReuling/SDL
1
0
Fork 0
mirror of https://github.com/libsdl-org/SDL.git synced 2026-06-06 14:43:20 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

wasapi: fix memory leak on unlikely failure case.

Browse source
This commit is contained in:
Ryan C. Gordon 2025-11-03 10:10:52 -05:00
parent 7db0e48454
commit d66946cee7
1 changed files with 9 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

12
src/core/windows/SDL_immdevice.c
View file

@ -156,7 +156,7 @@ static SDL_AudioDevice *SDL_IMMDevice_Add(const bool recording, const char *devn
SDL_free(handle);
return NULL;
}
SDL_copyp(&handle->directsound_guid, &dsoundguid);
SDL_copyp(&handle->directsound_guid, dsoundguid);
SDL_AudioSpec spec;
SDL_zero(spec);
@ -173,10 +173,16 @@ static SDL_AudioDevice *SDL_IMMDevice_Add(const bool recording, const char *devn
return NULL;
}
SDL_memcpy(&recording_handle->directsound_guid, dsoundguid, sizeof(GUID));
recording_handle->immdevice_id = SDL_wcsdup(devid);
if (!recording_handle->immdevice_id) {
SDL_free(recording_handle);
return NULL;
}
if (!recording_handle->immdevice_id || !SDL_AddAudioDevice(true, devname, &spec, recording_handle)) {
SDL_copyp(&recording_handle->directsound_guid, dsoundguid);
if (!SDL_AddAudioDevice(true, devname, &spec, recording_handle)) {
SDL_free(recording_handle->immdevice_id);
SDL_free(recording_handle);
}
}