[src/trunk]: src/bin/sh It was twenty(-two) years ago today

[kre <kre%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/49ae4b1bf8a3
branches:  trunk
changeset: 345176:49ae4b1bf8a3
user:      kre <kre%NetBSD.org@localhost>
date:      Wed May 11 17:28:30 2016 +0000

description:
It was twenty(-two) years ago today
J.T. Conklin told us not this way
Berkeley 4.4 lite's changed which file
And it's traced differently all this while

diffstat:

 bin/sh/show.c |  18 ++----------------
 1 files changed, 2 insertions(+), 16 deletions(-)

diffs (40 lines):

diff -r 6115fde1f65b -r 49ae4b1bf8a3 bin/sh/show.c
--- a/bin/sh/show.c     Wed May 11 13:55:28 2016 +0000
+++ b/bin/sh/show.c     Wed May 11 17:28:30 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: show.c,v 1.32 2016/02/29 23:52:04 christos Exp $       */
+/*     $NetBSD: show.c,v 1.33 2016/05/11 17:28:30 kre Exp $    */
 
 /*-
  * Copyright (c) 1991, 1993
@@ -37,7 +37,7 @@
 #if 0
 static char sccsid[] = "@(#)show.c     8.3 (Berkeley) 5/4/95";
 #else
-__RCSID("$NetBSD: show.c,v 1.32 2016/02/29 23:52:04 christos Exp $");
+__RCSID("$NetBSD: show.c,v 1.33 2016/05/11 17:28:30 kre Exp $");
 #endif
 #endif /* not lint */
 
@@ -502,21 +502,7 @@
                /* leave open because libedit might be using it */
                return;
        }
-#ifdef not_this_way
-       {
-               char *p;
-               if ((p = getenv("HOME")) == NULL) {
-                       if (geteuid() == 0)
-                               p = "/";
-                       else
-                               p = "/tmp";
-               }
-               scopy(p, s);
-               strcat(s, "/trace");
-       }
-#else
        snprintf(s, sizeof(s), "./trace.%d", (int)getpid());
-#endif /* not_this_way */
        if (tracefile) {
                if (!freopen(s, "a", tracefile)) {
                        fprintf(stderr, "Can't re-open %s\n", s);