From: Kevin Wolf <kwolf@redhat.com>
Date: Thu, 27 Jul 2017 13:13:20 +0000 (+0200)
Subject: qemu-iotests/162: Fix leaked temporary files
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a8e9c8480e30ee91d05ea096016526af46b1337e;p=qemu.git

qemu-iotests/162: Fix leaked temporary files

qemu-iotests 162 left qemu-nbd.pid behind in the scratch directory, and
potentially a file called '42' in the current directory. Make sure to
clean it up after completing the tests.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
---

diff --git a/tests/qemu-iotests/162 b/tests/qemu-iotests/162
index cad2bd70ab..477a806360 100755
--- a/tests/qemu-iotests/162
+++ b/tests/qemu-iotests/162
@@ -28,6 +28,13 @@ echo "QA output created by $seq"
 here="$PWD"
 status=1	# failure is the default!
 
+_cleanup()
+{
+    rm -f "${TEST_DIR}/qemu-nbd.pid"
+    rm -f 42
+}
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
 # get standard environment, filters and checks
 . ./common.rc
 . ./common.filter