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lv_roller_signal: initialize res variable

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This commit is contained in:
Themba Dube 2020-02-15 15:22:24 -05:00
parent 2d8254a91d
commit 8b61bfc70a
1 changed files with 1 additions and 1 deletions
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2
src/lv_widgets/lv_roller.c
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@ -434,7 +434,7 @@ static lv_design_res_t lv_roller_design(lv_obj_t * roller, const lv_area_t * cli
*/ */
static lv_res_t lv_roller_signal(lv_obj_t * roller, lv_signal_t sign, void * param) static lv_res_t lv_roller_signal(lv_obj_t * roller, lv_signal_t sign, void * param)
{ {
lv_res_t res; lv_res_t res = LV_RES_OK;
if(sign == LV_SIGNAL_GET_STYLE) { if(sign == LV_SIGNAL_GET_STYLE) {
lv_get_style_info_t * info = param; lv_get_style_info_t * info = param;
info->result = lv_roller_get_style(roller, info->part); info->result = lv_roller_get_style(roller, info->part);