fix icap sup

squid/sup.sh

@@ -4,11 +4,10 @@ if [ -z "$supgethosts" ] && [ -z "$supicaphost" ]; then
    exit 0
 fi
 
-error=0
-
 while true
 do
 date=$(date +%d-%m-%Y_%w)
+error=0
 
 if [ -n "$supicaphost" ]; then
    c-icap-client -i $supicaphost -p $supicapport -s request > /tmp/test-icap-e2g-orion 2>&1
@@ -18,7 +17,6 @@ if [ -n "$supicaphost" ]; then
     else
       echo "SUP ICAP: ERROR $supicaphost"
       error=1
-      exit 1
    fi
 fi