fix params for gollum check with ipv6, make curl more silent

dn42 wiki commited 2016-03-21 15:17:39 +0000 commit 1ff421956dcfc0b125b48e2f06dc09af7048bad8

				services/Distributed-Wiki.md
			
          @@ -265,7 +265,7 @@ check_urls() {

                   for url in "${URL[@]}"; do

                           ## workaround curl errno 23 when piping

          -                http_response=`${CURL} --insecure -L -o - "${url}"`

          +                http_response=`${CURL} --insecure -g -s -L -o - "${url}"`

                           echo "${http_response}" | egrep -q "${VALIDATE_KEYWORD}" || {

                                   return 1

...	...	@@ -265,7 +265,7 @@ check_urls() {
265	265	for url in "${URL[@]}"; do
266	266
267	267	## workaround curl errno 23 when piping
268		- http_response=`${CURL} --insecure -L -o - "${url}"`
	268	+ http_response=`${CURL} --insecure -g -s -L -o - "${url}"`
269	269
270	270	echo "${http_response}" \| egrep -q "${VALIDATE_KEYWORD}" \|\| {
271	271	return 1