svn commit: r211467 - head/tools/regression/bin/sh/builtins

[Jilles Tjoelker]

Author: jilles
Date: Wed Aug 18 20:26:50 2010
New Revision: 211467
URL: http://svn.freebsd.org/changeset/base/211467

Log:
  sh: Add a test for break from a trap action.

Added:
  head/tools/regression/bin/sh/builtins/break2.0   (contents, props changed)
  head/tools/regression/bin/sh/builtins/break2.0.stdout   (contents, props changed)

Added: head/tools/regression/bin/sh/builtins/break2.0
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/tools/regression/bin/sh/builtins/break2.0	Wed Aug 18 20:26:50 2010	(r211467)
@@ -0,0 +1,12 @@
+# $FreeBSD$
+
+# It is not immediately obvious that this should work, and someone probably
+# relies on it.
+
+while :; do
+	trap 'break' USR1
+	kill -USR1 $$
+	echo bad
+	exit 1
+done
+echo good

Added: head/tools/regression/bin/sh/builtins/break2.0.stdout
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/tools/regression/bin/sh/builtins/break2.0.stdout	Wed Aug 18 20:26:50 2010	(r211467)
@@ -0,0 +1 @@
+good