Fix pdata guid access to 3.1.x

Mario-DL · Mario-DL · commit fd31c610c61a · 2025-05-12T08:03:44.000+02:00
Signed-off-by: Mario Dominguez &lt;mariodominguez@eprosima.com&gt;
diff --git a/src/cpp/rtps/builtin/discovery/participant/PDPServer.cpp b/src/cpp/rtps/builtin/discovery/participant/PDPServer.cpp
@@ -1627,7 +1627,7 @@ void PDPServer::send_own_pdp(
     std::vector<GUID_t> remote_readers;
     LocatorList locators;
 
-    remote_readers.emplace_back(pdata->guid.guidPrefix, c_EntityId_SPDPReader);
+    remote_readers.emplace_back(pdata->m_guid.guidPrefix, c_EntityId_SPDPReader);
 
     for (auto& locator : pdata->metatraffic_locators.unicast)
     {

Original file line number	Diff line number	Diff line change
`@@ -1627,7 +1627,7 @@ void PDPServer::send_own_pdp(`
`1627`	`1627`	`std::vector<GUID_t> remote_readers;`
`1628`	`1628`	`LocatorList locators;`
`1629`	`1629`
`1630`		`- remote_readers.emplace_back(pdata->guid.guidPrefix, c_EntityId_SPDPReader);`
	`1630`	`+ remote_readers.emplace_back(pdata->m_guid.guidPrefix, c_EntityId_SPDPReader);`
`1631`	`1631`
`1632`	`1632`	`for (auto& locator : pdata->metatraffic_locators.unicast)`
`1633`	`1633`	`{`