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Diffstat (limited to 'src/libstd/sys/windows/tty.rs')
| -rw-r--r-- | src/libstd/sys/windows/tty.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libstd/sys/windows/tty.rs b/src/libstd/sys/windows/tty.rs index 8a8b5309057..c9bac69c434 100644 --- a/src/libstd/sys/windows/tty.rs +++ b/src/libstd/sys/windows/tty.rs @@ -52,7 +52,7 @@ fn invalid_encoding() -> IoError { pub fn is_tty(fd: c_int) -> bool { let mut out: DWORD = 0; - // If this function doesn't panic then fd is a TTY + // If this function doesn't return an error, then fd is a TTY match unsafe { GetConsoleMode(get_osfhandle(fd) as HANDLE, &mut out as LPDWORD) } { 0 => false, |