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-rw-r--r--src/core/hle/service/filesystem/filesystem.cpp28
1 files changed, 24 insertions, 4 deletions
diff --git a/src/core/hle/service/filesystem/filesystem.cpp b/src/core/hle/service/filesystem/filesystem.cpp
index f59fa7fb1..ac465d5a9 100644
--- a/src/core/hle/service/filesystem/filesystem.cpp
+++ b/src/core/hle/service/filesystem/filesystem.cpp
@@ -383,7 +383,12 @@ Result FileSystemController::CreateSaveData(FileSys::VirtualDir* out_save_data,
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;
}
@@ -397,7 +402,12 @@ Result FileSystemController::OpenSaveData(FileSys::VirtualDir* out_save_data,
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;
}
@@ -409,7 +419,12 @@ Result FileSystemController::OpenSaveDataSpace(FileSys::VirtualDir* out_save_dat
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;
}
@@ -420,7 +435,12 @@ Result FileSystemController::OpenSDMC(FileSys::VirtualDir* out_sdmc) const {
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;
}