Work on file usr/src/usr.bin/tip/cmds.c.rej
Co-Authored-By: Lynne Greer Jolitz <ljolitz@cardio.ucsf.edu>
Synthesized-from: 386BSD-0.1
--- /dev/null
+***************
+*** 531,539 ****
+ } else {
+ register int i;
+
+! dup2(FD, 3);
+! dup2(3, 4);
+! for (i = 5; i < 20; i++)
+ close(i);
+ signal(SIGINT, SIG_DFL);
+ signal(SIGQUIT, SIG_DFL);
+--- 529,538 ----
+ } else {
+ register int i;
+
+! dup2(1, 2);
+! dup2(FD, 0);
+! dup2(0, 1);
+! for (i = 3; i < 20; i++)
+ close(i);
+ signal(SIGINT, SIG_DFL);
+ signal(SIGQUIT, SIG_DFL);