dia_xml.c:286:35: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
    dia_context_add_message (ctx, error_xml->message);
                                  ^~~~~~~~~~~~~~~~~~
diacairo-print.c:248:20: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
    message_error (error->message);
                   ^~~~~~~~~~~~~~
xfig-export.c:275:21: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
    message_warning(renderer->warnings[warning]);
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~
load_save.c:1255:19: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
          message_error (error->message);
                         ^~~~~~~~~~~~~~
commands.c:507:35: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
    dia_context_add_message (ctx, error->message);
                                  ^~~~~~~~~~~~~~