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 33ab117..34b295c 100644 --- a/winsup/cygwin/fhandler/pipe.cc +++ b/winsup/cygwin/fhandler/pipe.cc @@ -566,7 +566,7 @@ fhandler_pipe_fifo::raw_write (const void *ptr, size_t len) PDA_WRITE); if (avail < 1) /* error or pipe closed */ break; - if (avail >= len1) /* somebody read from the pipe */ + if (avail > len1) /* somebody read from the pipe */ avail = len1; if (avail == 1) /* 1 byte left or non-Cygwin pipe */ len1 >>= 1; |