diff options
Diffstat (limited to 'apps')
-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) | |||
138 | /* Scroll left */ | 138 | /* Scroll left */ |
139 | void xlcd_scroll_left(int count) | 139 | void xlcd_scroll_left(int count) |
140 | { | 140 | { |
141 | int bitcount, oldmode; | 141 | int bitcount=0, oldmode; |
142 | int blockcount, blocklen; | 142 | int blockcount=0, blocklen; |
143 | 143 | ||
144 | if ((unsigned) count >= LCD_WIDTH) | 144 | if ((unsigned) count >= LCD_WIDTH) |
145 | { | 145 | { |
146 | rb->lcd_clear_display(); | 146 | rb->lcd_clear_display(); |
147 | return; | 147 | return; |
148 | } | 148 | } |
149 | 149 | ||
150 | #if LCD_DEPTH == 2 | 150 | #if LCD_DEPTH == 2 |
151 | blockcount = count >> 2; | 151 | blockcount = count >> 2; |
152 | blocklen = LCD_FBWIDTH - blockcount; | 152 | blocklen = LCD_FBWIDTH - blockcount; |
@@ -196,15 +196,15 @@ void xlcd_scroll_left(int count) | |||
196 | /* Scroll right */ | 196 | /* Scroll right */ |
197 | void xlcd_scroll_right(int count) | 197 | void xlcd_scroll_right(int count) |
198 | { | 198 | { |
199 | int bitcount, oldmode; | 199 | int bitcount=0, oldmode; |
200 | int blockcount, blocklen; | 200 | int blockcount=0, blocklen; |
201 | 201 | ||
202 | if ((unsigned) count >= LCD_WIDTH) | 202 | if ((unsigned) count >= LCD_WIDTH) |
203 | { | 203 | { |
204 | rb->lcd_clear_display(); | 204 | rb->lcd_clear_display(); |
205 | return; | 205 | return; |
206 | } | 206 | } |
207 | 207 | ||
208 | #if LCD_DEPTH == 2 | 208 | #if LCD_DEPTH == 2 |
209 | blockcount = count >> 2; | 209 | blockcount = count >> 2; |
210 | blocklen = LCD_FBWIDTH - blockcount; | 210 | blocklen = LCD_FBWIDTH - blockcount; |