diff options
| author | noshbar <noshbar@gmail.com> | 2019-10-09 15:01:11 +0200 |
|---|---|---|
| committer | Justin Moore <arkolbed@gmail.com> | 2020-02-08 14:43:46 -0600 |
| commit | 2ce455fc73c229b9a551e44648d028c65fc464ef (patch) | |
| tree | 0a0031d423aa8fe88a03df704bc5962f5dd0c6f3 | |
| parent | 85fb028faae183e8dd2630b84d07633abd2edb7f (diff) | |
[Base] Initialize file 'open_access' flag before using it.
In the 'OpenExisting' function, 'open_access' is used to create the flags for opening the file.
However, it is not set to zero, so could end up being incorrect file modes, potentially even emptying the file for appending, which would be bad.
This simply initialises it to zero first.
| -rw-r--r-- | src/xenia/base/filesystem_posix.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/xenia/base/filesystem_posix.cc b/src/xenia/base/filesystem_posix.cc index caf8219ad..f0ca77bf4 100644 --- a/src/xenia/base/filesystem_posix.cc +++ b/src/xenia/base/filesystem_posix.cc @@ -155,7 +155,7 @@ class PosixFileHandle : public FileHandle { std::unique_ptr<FileHandle> FileHandle::OpenExisting(std::wstring path, uint32_t desired_access) { - int open_access; + int open_access = 0; if (desired_access & FileAccess::kGenericRead) { open_access |= O_RDONLY; } |