quote URLs

an URL may contain shell seperators, as &;

diff --git a/test/widgets/Makefile b/test/widgets/Makefile
index e693a15..f1d13f2 100644 (file)
--- a/test/widgets/Makefile
+++ b/test/widgets/Makefile
@@ -28,7 +28,7 @@ test: check
 
 screenshot:
        file=${PREFIX}.$$(echo "${PHANTOMJS_URL}" | perl -npe 's,(\W),-,g; s/-$$//;'); \
-         ${PHANTOMJS} ${PROG} ${PHANTOMJS_URL} ${IMAGES}/tmp.$$file.png ${SCREENSHOT_WIDTH_HEIGHT} ${TIMEOUT}; \
+         ${PHANTOMJS} ${PROG} "${PHANTOMJS_URL}" ${IMAGES}/tmp.$$file.png ${SCREENSHOT_WIDTH_HEIGHT} ${TIMEOUT}; \
          mv -f  ${IMAGES}/tmp.$$file.png  ${IMAGES}/$$file.png
 
 screenshots: clean estimate-time iframe