try to avoid removal of crossgraded packages

[apt.git] / test / integration / test-apt-get-upgrade

diff --git a/test/integration/test-apt-get-upgrade b/test/integration/test-apt-get-upgrade
index 09cbcdb7ef6ba1b9d852425e8b83674e5e906893..50a90ce66d9436c08dcf95cd3e29393100d107b4 100755 (executable)
--- a/test/integration/test-apt-get-upgrade
+++ b/test/integration/test-apt-get-upgrade
@@ -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"