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fs: return result on null outputs

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This commit is contained in:
Liam 2023-08-08 16:12:04 -04:00
parent 37b278a9a8
commit 1e394c6cdf
1 changed files with 24 additions and 4 deletions
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28
src/core/hle/service/filesystem/filesystem.cpp
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@ -383,7 +383,12 @@ Result FileSystemController::CreateSaveData(FileSys::VirtualDir* out_save_data,
return FileSys::ERROR_ENTITY_NOT_FOUND; return FileSys::ERROR_ENTITY_NOT_FOUND;
} }
*out_save_data = save_data_factory->Create(space, save_struct); auto save_data = save_data_factory->Create(space, save_struct);
if (save_data == nullptr) {
return FileSys::ERROR_ENTITY_NOT_FOUND;
}
*out_save_data = save_data;
return ResultSuccess; return ResultSuccess;
} }
@ -397,7 +402,12 @@ Result FileSystemController::OpenSaveData(FileSys::VirtualDir* out_save_data,
return FileSys::ERROR_ENTITY_NOT_FOUND; return FileSys::ERROR_ENTITY_NOT_FOUND;
} }
*out_save_data = save_data_factory->Open(space, attribute); auto save_data = save_data_factory->Open(space, attribute);
if (save_data == nullptr) {
return FileSys::ERROR_ENTITY_NOT_FOUND;
}
*out_save_data = save_data;
return ResultSuccess; return ResultSuccess;
} }
@ -409,7 +419,12 @@ Result FileSystemController::OpenSaveDataSpace(FileSys::VirtualDir* out_save_dat
return FileSys::ERROR_ENTITY_NOT_FOUND; return FileSys::ERROR_ENTITY_NOT_FOUND;
} }
*out_save_data_space = save_data_factory->GetSaveDataSpaceDirectory(space); auto save_data_space = save_data_factory->GetSaveDataSpaceDirectory(space);
if (save_data_space == nullptr) {
return FileSys::ERROR_ENTITY_NOT_FOUND;
}
*out_save_data_space = save_data_space;
return ResultSuccess; return ResultSuccess;
} }
@ -420,7 +435,12 @@ Result FileSystemController::OpenSDMC(FileSys::VirtualDir* out_sdmc) const {
return FileSys::ERROR_SD_CARD_NOT_FOUND; return FileSys::ERROR_SD_CARD_NOT_FOUND;
} }
*out_sdmc = sdmc_factory->Open(); auto sdmc = sdmc_factory->Open();
if (sdmc == nullptr) {
return FileSys::ERROR_SD_CARD_NOT_FOUND;
}
*out_sdmc = sdmc;
return ResultSuccess; return ResultSuccess;
} }