fix APTWEBSERVERBINDIR default

.travis.yml

@@ -2,4 +2,4 @@ language: cpp
 before_install:
  - sudo apt-get update -q
  - sudo apt-get install -q --no-install-recommends dpkg-dev debhelper libdb-dev gettext libcurl4-gnutls-dev zlib1g-dev libbz2-dev xsltproc docbook-xsl docbook-xml po4a autotools-dev autoconf automake doxygen debiandoc-sgml stunnel4
-script: make && make -C test/interactive-helper/ && make test && test/integration/run-tests
+script: make && make test && test/integration/run-tests

test/integration/framework

@@ -161,7 +161,7 @@ setupenvironment() {
         # allow overriding the default BUILDDIR location
 	BUILDDIRECTORY=${APT_INTEGRATION_TESTS_BUILD_DIR:-"${TESTDIRECTORY}/../../build/bin"}
         METHODSDIR=${APT_INTEGRATION_TESTS_METHODS_DIR:-"${BUILDDIRECTORY}/methods"}
-        APTWEBSERVERBINDIR=${APT_INTEGRATION_TESTS_WEBSERVER_BIN_DIR:-BUILDDIRECTORY}
+        APTWEBSERVERBINDIR=${APT_INTEGRATION_TESTS_WEBSERVER_BIN_DIR:-"${BUILDDIRECTORY}"}
 	test -x "${BUILDDIRECTORY}/apt-get" || msgdie "You need to build tree first"
         # -----