Crash fix test

iguana/dpow/dpow_fsm.c

@@ -462,10 +462,10 @@ void dpow_statemachinestart(void *ptr)
         }
     }
     printf("[%d] END isratify.%d:%d bestk.%d %llx sigs.%llx state.%x machine ht.%d completed state.%x %s.%s %s.%s recvmask.%llx paxwdcrc.%x %p %p\n",Numallocated,bp->isratify,dp->ratifying,bp->bestk,(long long)bp->bestmask,(long long)(bp->bestk>=0?bp->destsigsmasks[bp->bestk]:0),bp->state,bp->height,bp->state,dp->dest,bits256_str(str,bp->desttxid),dp->symbol,bits256_str(str2,bp->srctxid),(long long)bp->recvmask,bp->paxwdcrc,src,dest);
-    bp->state = 0xffffffff;
     dp->lastrecvmask = bp->recvmask;
     dp->ratifying -= bp->isratify;
     // dp->blocks[bp->height] = 0;
+    bp->state = 0xffffffff;
     free(ptr);
 }
 

iguana/iguana_notary.c

@@ -211,7 +211,7 @@ void dpow_srcupdate(struct supernet_info *myinfo,struct dpow_info *dp,int32_t he
         {
             for (i=ht-100; i>=0; i--)
             {
-                if ( (bp= dp->blocks[i]) != 0 )
+                if ( (bp= dp->blocks[i]) != 0 && bp->state == 0xffffffff )
                 {
                     dp->blocks[i] = 0;
                     Numallocated--;