Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
unsigned int i;
char tmp;
unsigned int i;
char tmp;
+ if (CIRBUF_IS_EMPTY(&rdl->right))
+ return;
+
rdline_puts(rdl, vt100_clear_right);
rdline_puts(rdl, vt100_clear_right);
- if (!CIRBUF_IS_EMPTY(&rdl->right)) {
- CIRBUF_FOREACH(&rdl->right, i, tmp) {
- rdl->write_char(rdl, tmp);
- }
- rdline_miniprintf(rdl, vt100_multi_left,
- CIRBUF_GET_LEN(&rdl->right));
+ CIRBUF_FOREACH(&rdl->right, i, tmp) {
+ rdl->write_char(rdl, tmp);
+ rdline_miniprintf(rdl, vt100_multi_left,
+ CIRBUF_GET_LEN(&rdl->right));