Tag MCF 1.5 RC7

git-svn-id: https://svn.apache.org/repos/asf/manifoldcf/tags/release-1.5-RC7@1564223 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/connectors/webcrawler/connector/src/main/java/org/apache/manifoldcf/crawler/connectors/webcrawler/ThrottledFetcher.java b/connectors/webcrawler/connector/src/main/java/org/apache/manifoldcf/crawler/connectors/webcrawler/ThrottledFetcher.java
index 63457c8..627793a 100644
--- a/connectors/webcrawler/connector/src/main/java/org/apache/manifoldcf/crawler/connectors/webcrawler/ThrottledFetcher.java
+++ b/connectors/webcrawler/connector/src/main/java/org/apache/manifoldcf/crawler/connectors/webcrawler/ThrottledFetcher.java
@@ -1983,7 +1983,7 @@
         {
           connection = connections.remove(0);
         }
-        connection.close();
+        connection.destroy();
         connectionThrottler.noteConnectionDestroyed();
       }
       // Now, get rid of expired connections