False assumptions everywhere but there's isn't the -1 block :^)

vergecurrency · Jun 3, 2019 · 954854b · 954854b
1 parent 642d374
commit 954854b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/validation.cpp b/src/validation.cpp
@@ -3394,7 +3394,7 @@ static bool ContextualCheckBlock(const CBlock& block, CValidationState& state, c
         return state.DoS(100, false, REJECT_INVALID, "bad-blk-weight", false, strprintf("%s : weight limit failed", __func__));
     }
 
-    if (block.GetBlockTime() <= pindexPrev->GetMedianTimePast() || block.GetBlockTime() + GetMaxClockDrift(nHeight) < pindexPrev->GetBlockTime())
+    if (nHeight > 0 && (block.GetBlockTime() <= pindexPrev->GetMedianTimePast() || block.GetBlockTime() + GetMaxClockDrift(nHeight) < pindexPrev->GetBlockTime()))
     {	        
         state.DoS(100, false, REJECT_INVALID, "bad-blk-time", false, strprintf("%s : blocks timestamp is too early", __func__));
     }