diff options
| -rw-r--r-- | firmware/drivers/lcd-player.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/firmware/drivers/lcd-player.c b/firmware/drivers/lcd-player.c index 721310f..e71027f 100644 --- a/firmware/drivers/lcd-player.c +++ b/firmware/drivers/lcd-player.c @@ -463,13 +463,12 @@ void lcd_puts_scroll(int x, int y, unsigned char* string ) s->direction=+1; strncpy(s->text,string,sizeof s->text); s->turn_offset=-1; - if (allow_bidirectional_scrolling) { - if ( s->textlen + x > 11+4) - s->turn_offset=s->textlen-x-11+4; - } - - for (i=0; i<scroll_spacing && s->textlen<(int)sizeof(s->text); i++) { - s->text[s->textlen++]=' '; + if (allow_bidirectional_scrolling && s->textlen + x > 11+4) { + s->turn_offset=s->textlen-x-11; + } else { + for (i=0; i<scroll_spacing && s->textlen<(int)sizeof(s->text); i++) { + s->text[s->textlen++]=' '; + } } if (s->textlen<(int)sizeof(s->text)) s->text[s->textlen]=' '; |