Merge pull request #2919 from gmaxwell/bloom_faster

Update the bloom state on the real object, not the temporary one.

src/main.cpp

@@ -3893,7 +3893,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv)
             LOCK(pfrom->cs_filter);
             delete pfrom->pfilter;
             pfrom->pfilter = new CBloomFilter(filter);
-            filter.UpdateEmptyFull();
+            pfrom->pfilter->UpdateEmptyFull();
         }
         pfrom->fRelayTxes = true;
     }