Fix inline test with missing $INCLUDE

The test case for a zone with a missing include file was wrong for two
reasons:
1. It was loading the wrong file (master5 instead of master6)
2. It did actually not set the $ret variable to 1 if the test failed
   (it should default to ret=1 and clear the variable if the
   appropriate log is found).

bin/tests/system/inline/setup.sh

@@ -30,6 +30,7 @@ cp ns3/master.db.in ns3/nsec3.db
 cp ns3/master.db.in ns3/externalkey.db
 cp ns3/master.db.in ns3/delayedkeys.db
 cp ns3/master.db.in ns3/removedkeys-primary.db
+cp ns3/include.db.in ns3/include.db
 
 mkdir ns3/removedkeys
 

bin/tests/system/inline/tests.sh

@@ -940,17 +940,17 @@ status=`expr $status + $ret`
 
 n=`expr $n + 1`
 echo_i "check that reloading errors prevent synchronization ($n)"
-ret=0
+ret=1
 $DIG $DIGOPTS +short @10.53.0.3 master SOA > dig.out.ns3.test$n.1 || ret=1
 sleep 1
 nextpart ns3/named.run > /dev/null
-cp ns3/master5.db.in ns3/master.db
+cp ns3/master6.db.in ns3/master.db
 rndc_reload ns3 10.53.0.3
 for i in 1 2 3 4 5 6 7 8 9 10
 do
-	if nextpart ns3/named.run |
-           grep "not loaded due to errors" > /dev/null
+	if nextpart ns3/named.run | grep "not loaded due to errors" > /dev/null
         then
+		ret=0
 		break
 	fi
 	sleep 1