From 3ed7e2749a3f9fd315d8f46a3b0a25ff10caf726 Mon Sep 17 00:00:00 2001
From: Denys Vlasenko <vda.linux@googlemail.com>
Date: Sat, 1 Oct 2016 22:36:14 +0200
Subject: ash testsuite: add return_in_trap1.tests

Currently it fails

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---
 shell/hush_test/hush-signals/signal7.tests | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100755 shell/hush_test/hush-signals/signal7.tests

(limited to 'shell/hush_test/hush-signals/signal7.tests')

diff --git a/shell/hush_test/hush-signals/signal7.tests b/shell/hush_test/hush-signals/signal7.tests
new file mode 100755
index 000000000..c2b1381f9
--- /dev/null
+++ b/shell/hush_test/hush-signals/signal7.tests
@@ -0,0 +1,18 @@
+bug() {
+	trap : exit
+	# Bug was causing sh to be run in subshell,
+	# as if this line is replaced with (sh -c ...; exit $?) &
+	# here:
+	sh -c 'echo REAL_CHILD=$$' &
+	echo PARENTS_IDEA_OF_CHILD=$!
+	wait  # make sure bkgd shell completes
+}
+
+bug | {
+while read varval; do
+	eval $varval
+done
+test x"$REAL_CHILD" != x"" \
+&& test x"$REAL_CHILD" = x"$PARENTS_IDEA_OF_CHILD"
+echo "Bug detected: $?"
+}
-- 
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