[pkgsrc/trunk]: pkgsrc/shells/tcsh/patches oops, actually add the patch.

[dholland <dholland%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/f9fd03616868
branches:  trunk
changeset: 609826:f9fd03616868
user:      dholland <dholland%pkgsrc.org@localhost>
date:      Wed Oct 10 19:19:58 2012 +0000

description:
oops, actually add the patch.

diffstat:

 shells/tcsh/patches/patch-sh.c |  24 ++++++++++++++++++++++++
 1 files changed, 24 insertions(+), 0 deletions(-)

diffs (28 lines):

diff -r 0b3565317108 -r f9fd03616868 shells/tcsh/patches/patch-sh.c
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/shells/tcsh/patches/patch-sh.c    Wed Oct 10 19:19:58 2012 +0000
@@ -0,0 +1,24 @@
+$NetBSD: patch-sh.c,v 1.1 2012/10/10 19:19:58 dholland Exp $
+
+Avoid calling tcsetpgrp on fd -1; prevents libc diagnostic assertion
+in NetBSD. From christos.
+
+--- sh.c~      2011-11-29 18:38:54.000000000 +0000
++++ sh.c
+@@ -1215,14 +1215,14 @@ main(int argc, char **argv)
+ 
+ #ifdef NeXT
+           /* NeXT 2.0 /usr/etc/rlogind, does not set our process group! */
+-          if (shpgrp == 0) {
++          if (f != -1 && shpgrp == 0) {
+               shpgrp = getpid();
+               (void) setpgid(0, shpgrp);
+               (void) tcsetpgrp(f, shpgrp);
+           }
+ #endif /* NeXT */
+ #ifdef BSDJOBS                        /* if we have tty job control */
+-          if (grabpgrp(f, shpgrp) != -1) {
++          if (f != -1 && grabpgrp(f, shpgrp) != -1) {
+               /*
+                * Thanks to Matt Day for the POSIX references, and to
+                * Paul Close for the SGI clarification.