diff options
| author | Ken Brown <kbrown@cornell.edu> | 2012-04-13 10:50:25 -0400 |
|---|---|---|
| committer | Ken Brown <kbrown@cornell.edu> | 2012-04-13 10:50:25 -0400 |
| commit | bcd86815d667681dff8eba8cd376edf2c7f045a2 (patch) | |
| tree | 8b9846b4113fc548bfa44947816a62d0050ff8b2 /src | |
| parent | e75e89ba4131339e952dc7628d6b29a31ad377c5 (diff) | |
* src/s/cygwin.h (PTY_OPEN): Don't try to close a bogus file descriptor.
Diffstat (limited to 'src')
| -rw-r--r-- | src/ChangeLog | 4 | ||||
| -rw-r--r-- | src/s/cygwin.h | 3 |
2 files changed, 6 insertions, 1 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index 63cb7a23da4..c23585bdab7 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,7 @@ +2012-04-13 Ken Brown <kbrown@cornell.edu> + + * s/cygwin.h (PTY_OPEN): Don't try to close a bogus file descriptor. + 2012-04-13 Reuben Thomas <rrt@sc3d.org> * indent.c (Fmove_to_column): Change interactive spec (Bug#739). diff --git a/src/s/cygwin.h b/src/s/cygwin.h index 70d64a50c4e..f8c656e8ebc 100644 --- a/src/s/cygwin.h +++ b/src/s/cygwin.h @@ -58,7 +58,8 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */ if (-1 == openpty (&fd, &dummy, pty_name, 0, 0)) \ fd = -1; \ sigsetmask (mask); \ - emacs_close (dummy); \ + if (fd >= 0) \ + emacs_close (dummy); \ } \ while (0) |