diff options
Diffstat (limited to 'winsup/cygwin/fhandler_termios.cc')
| -rw-r--r-- | winsup/cygwin/fhandler_termios.cc | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/winsup/cygwin/fhandler_termios.cc b/winsup/cygwin/fhandler_termios.cc index 6a4d666a0..99b661eee 100644 --- a/winsup/cygwin/fhandler_termios.cc +++ b/winsup/cygwin/fhandler_termios.cc @@ -393,15 +393,17 @@ fhandler_termios::line_edit (const char *rptr, size_t nread, termios& ti, } /* If we didn't write all bytes in non-canonical mode, write them now. */ - if (!iscanon && ralen > 0) + if (!iscanon && ralen > 0 + && (ret == line_edit_ok || ret == line_edit_input_done)) { - if (ret == line_edit_ok) - { - int status = accept_input (); - if (status != 1) - nread += ralen; + int status = accept_input (); + if (status != 1) + { + ret = status ? line_edit_error : line_edit_pipe_full; + nread += ralen; } - ret = line_edit_input_done; + else + ret = line_edit_input_done; } /* Adding one compensates for the postdecrement in the above loop. */ |