diff options
| author | Peter Atashian <retep998@gmail.com> | 2016-02-11 13:12:56 -0500 |
|---|---|---|
| committer | Peter Atashian <retep998@gmail.com> | 2016-02-11 13:12:56 -0500 |
| commit | dc97023e3100ee651741e7c5b4d8816e0bc3583d (patch) | |
| tree | 44c84f719d00c62825d0bed95b5204732d0a8897 /src/libstd/sys | |
| parent | 096dbf84c7acc78283adfa46eecd41d7355f6f3e (diff) | |
| download | rust-dc97023e3100ee651741e7c5b4d8816e0bc3583d.tar.gz rust-dc97023e3100ee651741e7c5b4d8816e0bc3583d.zip | |
Fix usage of GetUserProfileDirectoryW in env::home_dir
Signed-off-by: Peter Atashian <retep998@gmail.com>
Diffstat (limited to 'src/libstd/sys')
| -rw-r--r-- | src/libstd/sys/windows/os.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libstd/sys/windows/os.rs b/src/libstd/sys/windows/os.rs index 48c9b70dce4..688475a7565 100644 --- a/src/libstd/sys/windows/os.rs +++ b/src/libstd/sys/windows/os.rs @@ -338,9 +338,9 @@ pub fn home_dir() -> Option<PathBuf> { let _handle = Handle::new(token); super::fill_utf16_buf(|buf, mut sz| { match c::GetUserProfileDirectoryW(token, buf, &mut sz) { - 0 if c::GetLastError() != 0 => 0, + 0 if c::GetLastError() != c::ERROR_INSUFFICIENT_BUFFER => 0, 0 => sz, - n => n as c::DWORD, + _ => sz - 1, // sz includes the null terminator } }, super::os2path).ok() }) |