if (!modest_text_utils_validate_recipient (address, &invalid_char_position)) {
if ((invalid_char_position != NULL) && (*invalid_char_position != '\0')) {
gchar *char_in_string = g_strdup_printf("%c", *invalid_char_position);
if (!modest_text_utils_validate_recipient (address, &invalid_char_position)) {
if ((invalid_char_position != NULL) && (*invalid_char_position != '\0')) {
gchar *char_in_string = g_strdup_printf("%c", *invalid_char_position);