lib-smtp: Remove trailing whitespace in smtp-cient-transaction.c.

diff --git a/src/lib-smtp/smtp-client-transaction.c b/src/lib-smtp/smtp-client-transaction.c
index 6cf8c9a8e2e2f3edb39cff85a2f641e7e4ecb7b7..5e4a619046f253f0b6f7e94c11246ae81d43d071 100644 (file)
--- a/src/lib-smtp/smtp-client-transaction.c
+++ b/src/lib-smtp/smtp-client-transaction.c
@@ -290,7 +290,7 @@ void smtp_client_transaction_destroy(struct smtp_client_transaction **_trans)
        struct smtp_client_transaction *trans = *_trans;
 
        *_trans = NULL;
-       
+
        smtp_client_transaction_ref(trans);
        smtp_client_transaction_abort(trans);
 
@@ -809,7 +809,7 @@ smtp_client_transaction_get_state_destription(
                break;
        case SMTP_CLIENT_TRANSACTION_STATE_PENDING:
                conn_state = smtp_client_connection_get_state(trans->conn);
-               switch (conn_state) {   
+               switch (conn_state) {
                case SMTP_CLIENT_CONNECTION_STATE_CONNECTING:
                case SMTP_CLIENT_CONNECTION_STATE_HANDSHAKING:
                case SMTP_CLIENT_CONNECTION_STATE_AUTHENTICATING: