diff options
Diffstat (limited to 'apps/plugins/lib/xlcd_scroll.c')
| -rw-r--r-- | apps/plugins/lib/xlcd_scroll.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/apps/plugins/lib/xlcd_scroll.c b/apps/plugins/lib/xlcd_scroll.c index a26e65110c..8f55f4153e 100644 --- a/apps/plugins/lib/xlcd_scroll.c +++ b/apps/plugins/lib/xlcd_scroll.c @@ -138,15 +138,15 @@ void xlcd_scroll_down(int count) /* Scroll left */ void xlcd_scroll_left(int count) { - int bitcount, oldmode; - int blockcount, blocklen; + int bitcount=0, oldmode; + int blockcount=0, blocklen; if ((unsigned) count >= LCD_WIDTH) { rb->lcd_clear_display(); return; } - + #if LCD_DEPTH == 2 blockcount = count >> 2; blocklen = LCD_FBWIDTH - blockcount; @@ -196,15 +196,15 @@ void xlcd_scroll_left(int count) /* Scroll right */ void xlcd_scroll_right(int count) { - int bitcount, oldmode; - int blockcount, blocklen; + int bitcount=0, oldmode; + int blockcount=0, blocklen; if ((unsigned) count >= LCD_WIDTH) { rb->lcd_clear_display(); return; } - + #if LCD_DEPTH == 2 blockcount = count >> 2; blocklen = LCD_FBWIDTH - blockcount; |