*) Bugfix for code cleanup

- Code must be in finally block, otherwise it does not work if an error occurs!

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@1193 6c8d7289-2bf4-0310-a012-ef5d649a1542

source/de/anomic/plasma/plasmaSwitchboard.java

@@ -1129,6 +1129,7 @@ public final class plasmaSwitchboard extends serverAbstractSwitch implements ser
     }
     
     private void processResourceStack(plasmaSwitchboardQueue.Entry entry) {
+        try {
             // work off one stack entry with a fresh resource
             long stackStartTime = 0, stackEndTime = 0,
             parsingStartTime = 0, parsingEndTime = 0,
@@ -1370,8 +1371,10 @@ public final class plasmaSwitchboard extends serverAbstractSwitch implements ser
                     yacyClient.crawlReceipt(initiator, "crawl", "rejected", noIndexReason, null, "");
                 }
             }
-            
             document = null;
+        } finally {
+            // The following code must be into the finally block, otherwise it will not be executed
+            // on errors!
             
             // removing current entry from in process list
             synchronized (this.indexingTasksInProcess) {
@@ -1391,6 +1394,7 @@ public final class plasmaSwitchboard extends serverAbstractSwitch implements ser
             }
             entry = null;
         }
+    }
     
     private void generateCitationReference(String baseurlhash, Date docDate, plasmaParserDocument document, plasmaCondenser condenser) {
         // generate citation reference