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issue error when PTY called with parameters

This commit is contained in:
Gerhard Rieger 2011-03-10 07:55:03 +01:00
parent aae035c5b9
commit b8d16ecd51
3 changed files with 39 additions and 2 deletions

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@ -1,5 +1,5 @@
/* source: xio-pty.c */
/* Copyright Gerhard Rieger 2002-2009 */
/* Copyright Gerhard Rieger 2002-2011 */
/* Published under the GNU General Public License V.2, see file COPYING */
/* this file contains the source for creating pty addresses */
@ -47,6 +47,10 @@ static int xioopen_pty(int argc, const char *argv[], struct opt *opts, int xiofl
compatibility we choose "no" as default */
struct timespec pollintv = { PTY_INTERVALL };
if (argc != 1) {
Error2("%s: wrong number of parameters (%d instead of 0)", argv[0], argc-1);
}
xfd->stream.howtoend = END_CLOSE;
if (applyopts_single(&xfd->stream, opts, PH_INIT) < 0) return -1;