drop confusing comma from no strong hash message

[apt.git] / test / integration / test-ubuntu-bug-761175-remove-purge

diff --git a/test/integration/test-ubuntu-bug-761175-remove-purge b/test/integration/test-ubuntu-bug-761175-remove-purge
index d5dfa2acf4b63f3b06dc43e2d712d98ebb90a818..00f289b535dbe811775d6baef66b780f869256fd 100755 (executable)
--- a/test/integration/test-ubuntu-bug-761175-remove-purge
+++ b/test/integration/test-ubuntu-bug-761175-remove-purge
@@ -1,8 +1,8 @@
 #!/bin/sh
 set -e
 
-TESTDIR=$(readlink -f $(dirname $0))
-. $TESTDIR/framework
+TESTDIR="$(readlink -f "$(dirname "$0")")"
+. "$TESTDIR/framework"
 setupenvironment
 configarchitecture 'amd64' 'i386'