diff options
| -rw-r--r-- | winsup/cygwin/fhandler_pipe.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/winsup/cygwin/fhandler_pipe.cc b/winsup/cygwin/fhandler_pipe.cc index 1373143..9392a28 100644 --- a/winsup/cygwin/fhandler_pipe.cc +++ b/winsup/cygwin/fhandler_pipe.cc @@ -449,7 +449,7 @@ fhandler_pipe_fifo::raw_write (const void *ptr, size_t len) return -1; } - if (len <= pipe_buf_size) + if (len <= pipe_buf_size || pipe_buf_size == 0) chunk = len; else if (is_nonblocking ()) chunk = len = pipe_buf_size; |