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-rw-r--r--qa/rpc-tests/util.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/qa/rpc-tests/util.py b/qa/rpc-tests/util.py
index eded098c7c..27c9f778f6 100644
--- a/qa/rpc-tests/util.py
+++ b/qa/rpc-tests/util.py
@@ -182,6 +182,10 @@ def wait_bitcoinds():
def connect_nodes(from_connection, node_num):
ip_port = "127.0.0.1:"+str(p2p_port(node_num))
from_connection.addnode(ip_port, "onetry")
+ # poll until version handshake complete to avoid race conditions
+ # with transaction relaying
+ while any(peer['version'] == 0 for peer in from_connection.getpeerinfo()):
+ time.sleep(0.1)
def find_output(node, txid, amount):
"""