diff options
| author | Christopher Faylor <me@cgf.cx> | 2005-05-29 04:05:49 +0400 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2005-05-29 04:05:49 +0400 |
| commit | 5c0a13d4868113faa4d9ac4997b724844eb5a144 (patch) | |
| tree | dc0dcb6688a498558f6379a66be92ead320bbcf0 | |
| parent | 03bb8acaa7be8b1849b4bbee9c213e251cba1f1c (diff) | |
* fhandler_tty.cc (fhandler_tty_slave:tcflush): Use signed comparison.
| -rw-r--r-- | winsup/cygwin/ChangeLog | 4 | ||||
| -rw-r--r-- | winsup/cygwin/fhandler_tty.cc | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index b5e314ad3..d172fa074 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,5 +1,9 @@ 2005-05-28 Christopher Faylor <cgf@timesys.com> + * fhandler_tty.cc (fhandler_tty_slave:tcflush): Use signed comparison. + +2005-05-28 Christopher Faylor <cgf@timesys.com> + * times.cc (time_ms::usecs): Coerce comparison to signed or whole test is a no-op. diff --git a/winsup/cygwin/fhandler_tty.cc b/winsup/cygwin/fhandler_tty.cc index d74ddbc59..a31fe6244 100644 --- a/winsup/cygwin/fhandler_tty.cc +++ b/winsup/cygwin/fhandler_tty.cc @@ -1048,7 +1048,7 @@ fhandler_tty_slave::tcflush (int queue) { size_t len = UINT_MAX; read (NULL, len); - ret = len >= 0; + ret = ((int) len) >= 0; } if (queue == TCOFLUSH || queue == TCIOFLUSH) { |