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Checked client implementation and return RMW_RET_INCORRECT_RMW_IMPLEMENTATION in rmw_service_server_is_available #451

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Sep 29, 2020
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Original file line number Diff line number Diff line change
Expand Up @@ -49,13 +49,18 @@ __rmw_service_server_is_available(
RMW_CHECK_TYPE_IDENTIFIERS_MATCH(
node handle,
node->implementation_identifier, identifier,
return RMW_RET_ERROR);
return RMW_RET_INCORRECT_RMW_IMPLEMENTATION);

if (!client) {
RMW_SET_ERROR_MSG("client handle is null");
return RMW_RET_ERROR;
}

RMW_CHECK_TYPE_IDENTIFIERS_MATCH(
client handle,
client->implementation_identifier, identifier,
return RMW_RET_INCORRECT_RMW_IMPLEMENTATION);

if (!is_available) {
RMW_SET_ERROR_MSG("is_available is null");
return RMW_RET_ERROR;
Expand Down