yuzu-emu
/
yuzu-mainline
Archived
1
0
Fork 0
Code

key_manager: Remove unnecessary seek in DeriveSDSeed() 

Given the file is opened a few lines above and no operations are done,
other than check if the file is in a valid state, the read/write pointer
will always be at the beginning of the file.
This commit is contained in:
Lioncash 2018-10-13 08:08:41 -04:00
parent 1584fb6b38
commit 82ea1cf35a
1 changed files with 0 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/core/crypto/key_manager.cpp
View File

@ -152,7 +152,6 @@ boost::optional<Key128> DeriveSDSeed() {
if (!sd_private.IsOpen()) if (!sd_private.IsOpen())
return boost::none; return boost::none;
sd_private.Seek(0, SEEK_SET);
std::array<u8, 0x10> private_seed{}; std::array<u8, 0x10> private_seed{};
if (sd_private.ReadBytes(private_seed.data(), private_seed.size()) != 0x10) if (sd_private.ReadBytes(private_seed.data(), private_seed.size()) != 0x10)
return boost::none; return boost::none;