diff options
Diffstat (limited to 'src/alert.cpp')
| -rw-r--r-- | src/alert.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/alert.cpp b/src/alert.cpp index d49584920..417bc281a 100644 --- a/src/alert.cpp +++ b/src/alert.cpp @@ -6,6 +6,7 @@ #include "alert.h" #include "chainparams.h" +#include "clientversion.h" #include "key.h" #include "net.h" #include "timedata.h" @@ -127,6 +128,9 @@ bool CAlert::RelayTo(CNode* pnode) const { if (!IsInEffect()) return false; + // don't relay to nodes which haven't sent their version message + if (pnode->nVersion == 0) + return false; // returns true if wasn't already contained in the set if (pnode->setKnown.insert(GetHash()).second) { |