Merge pull request #3047 from Diapolo/misbehave

special case DoS value == 0

1 files changed, 4 insertions, 4 deletions

diff --git a/src/main.cpp b/src/main.cpp
index 8df288380a..dcf0ee01ae 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -3785,8 +3785,8 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv)
             if (nEvicted > 0)
                 LogPrint("mempool", "mapOrphan overflow, removed %u tx\n", nEvicted);
         }
-        int nDoS;
-        if (state.IsInvalid(nDoS))
+        int nDoS = 0;
+        if (state.IsInvalid(nDoS) && nDoS > 0)
             pfrom->Misbehaving(nDoS);
     }
 
@@ -3805,8 +3805,8 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv)
         CValidationState state;
         if (ProcessBlock(state, pfrom, &block))
             mapAlreadyAskedFor.erase(inv);
-        int nDoS;
-        if (state.IsInvalid(nDoS))
+        int nDoS = 0;
+        if (state.IsInvalid(nDoS) && nDoS > 0)
             pfrom->Misbehaving(nDoS);
     }