Revert double send of request

iguana/exchanges/LP_signatures.c

@@ -722,7 +722,7 @@ void LP_query(void *ctx,char *myipaddr,int32_t mypubsock,char *method,struct LP_
         LP_queuecommand(0,msg,IPC_ENDPOINT,-1,0);
     memset(&zero,0,sizeof(zero));
     LP_reserved_msg(1,qp->srccoin,qp->destcoin,zero,clonestr(msg));
-    //if ( bits256_nonz(qp->srchash) != 0 )
+    if ( bits256_nonz(qp->srchash) != 0 )
     {
         sleep(1);
         LP_reserved_msg(1,qp->srccoin,qp->destcoin,qp->srchash,clonestr(msg));

iguana/exchanges/LP_socket.c

@@ -201,7 +201,7 @@ int32_t LP_socket(int32_t bindflag,char *hostname,uint16_t port)
 #endif
     if ( bindflag == 0 )
     {
-        if ( 0 )
+        if ( 1 ) // connect using async to allow timeout, then switch to sync
         {
             uint32_t starttime = (uint32_t)time(NULL);
             //printf("call connect sock.%d\n",sock);