diff options
Diffstat (limited to 'winsup/cygwin/syscalls.cc')
| -rw-r--r-- | winsup/cygwin/syscalls.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/winsup/cygwin/syscalls.cc b/winsup/cygwin/syscalls.cc index 25dc93c16..4e862a21f 100644 --- a/winsup/cygwin/syscalls.cc +++ b/winsup/cygwin/syscalls.cc @@ -1630,7 +1630,7 @@ setmode (int fd, int mode) set_errno (EBADF); return -1; } - if (mode != O_BINARY && mode != O_TEXT) + if (mode != O_BINARY && mode != O_TEXT && mode != 0) { set_errno (EINVAL); return -1; |