upstream: Remove now-unneeded ifdef SIGINFO around handler since it is

now always used for SIGUSR1 even when SIGINFO is not defined.  This will make
things simpler in -portable.

OpenBSD-Regress-ID: 4ff0265b335820b0646d37beb93f036ded0dc43f
diff --git a/regress/unittests/test_helper/test_helper.c b/regress/unittests/test_helper/test_helper.c
index 39bab77..e7a47b2 100644
--- a/regress/unittests/test_helper/test_helper.c
+++ b/regress/unittests/test_helper/test_helper.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: test_helper.c,v 1.10 2018/11/22 08:59:11 dtucker Exp $	*/
+/*	$OpenBSD: test_helper.c,v 1.11 2018/11/23 02:53:57 dtucker Exp $	*/
 /*
  * Copyright (c) 2011 Damien Miller <djm@mindrot.org>
  *
@@ -228,7 +228,6 @@
 	    *subtest_info != '\0' ? " - " : "", subtest_info);
 }
 
-#ifdef SIGINFO
 static void
 siginfo(int unused __attribute__((__unused__)))
 {
@@ -237,7 +236,6 @@
 	test_info(buf, sizeof(buf));
 	atomicio(vwrite, STDERR_FILENO, buf, strlen(buf));
 }
-#endif
 
 void
 test_start(const char *n)