apt-key: warn instead of fail on unreadable keyrings

[apt.git] / test / integration / test-bug-753297-upgradable

diff --git a/test/integration/test-bug-753297-upgradable b/test/integration/test-bug-753297-upgradable
index ce2a483435d3a8b2b72303c48ec9896c177666b6..f33a6591d487fa36702bdec906a0f31098e2b6b7 100755 (executable)
--- a/test/integration/test-bug-753297-upgradable
+++ b/test/integration/test-bug-753297-upgradable
@@ -1,8 +1,8 @@
 #!/bin/sh
 set -e
 
-TESTDIR=$(readlink -f $(dirname $0))
-. $TESTDIR/framework
+TESTDIR="$(readlink -f "$(dirname "$0")")"
+. "$TESTDIR/framework"
 setupenvironment
 configarchitecture 'i386'