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* src/s/cygwin.h (PTY_OPEN): Don't try to close a bogus file descriptor.

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Ken Brown 2012-04-13 10:50:25 -04:00
parent e75e89ba41
commit bcd86815d6
2 changed files with 6 additions and 1 deletions
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src/ChangeLog
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@ -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).

3
src/s/cygwin.h
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@ -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)