1 files changed, 1 insertions, 1 deletions
diff --git a/src/mongo/client/sasl_client_session.cpp b/src/mongo/client/sasl_client_session.cpp
index 4c92134a094..f1be7a64b10 100644
--- a/src/mongo/client/sasl_client_session.cpp
+++ b/src/mongo/client/sasl_client_session.cpp
@@ -54,7 +54,7 @@ void SaslClientSession::setParameter(Parameter id, StringData value) {
     // Note that we append a terminal NUL to buffer.data, so it may be treated as a C-style
     // string.  This is required for parameterServiceName, parameterServiceHostname,
     // parameterMechanism and parameterUser.
-    value.copyTo(buffer.data.get(), true);
+    str::copyAsCString(buffer.data.get(), value);
 }
 
 bool SaslClientSession::hasParameter(Parameter id) {