N-archive/suyu
1
0
Fork 0
mirror of https://git.suyu.dev/suyu/suyu.git synced 2024-11-27 01:02:48 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

sdl2_sink: Check for null string when loading SDL audio devices

Browse source 
Attempting to place a null string into a vector of strings causes an
error that closes the application.

Don't.
This commit is contained in:
lat9nq 2022-10-16 03:14:52 -04:00
parent d574bb4610
commit 5c7eef3756
1 changed files with 4 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
src/audio_core/sink/sdl2_sink.cpp
View file

@ -230,7 +230,10 @@ std::vector<std::string> ListSDLSinkDevices(bool capture) {
const int device_count = SDL_GetNumAudioDevices(capture);
for (int i = 0; i < device_count; ++i) {
device_list.emplace_back(SDL_GetAudioDeviceName(i, 0));
const char* name = SDL_GetAudioDeviceName(i, 0);
if (name != nullptr) {
device_list.emplace_back(name);
}
}
return device_list;