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Merge pull request #1587 from pete-pjb/dev

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Finalise chart function updates
This commit is contained in:
Pete Bone
2020-06-18 14:59:19 +01:00
committed by GitHub
parent 765b6c4015 a39f51a571
commit 6b3d7759cc
1 changed files with 4 additions and 1 deletions
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5
src/lv_widgets/lv_chart.c
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@@ -191,6 +191,7 @@ lv_chart_series_t * lv_chart_add_series(lv_obj_t * chart, lv_color_t color)
} }
ser->start_point = 0; ser->start_point = 0;
ser->ext_buf_assigned = false;
uint16_t i; uint16_t i;
lv_coord_t * p_tmp = ser->points; lv_coord_t * p_tmp = ser->points;
@@ -741,7 +742,9 @@ static lv_res_t lv_chart_signal(lv_obj_t * chart, lv_signal_t sign, void * param
if(sign == LV_SIGNAL_CLEANUP) { if(sign == LV_SIGNAL_CLEANUP) {
lv_chart_series_t * ser; lv_chart_series_t * ser;
_LV_LL_READ(ext->series_ll, ser) { _LV_LL_READ(ext->series_ll, ser) {
lv_mem_free(ser->points);
if(!ser->ext_buf_assigned) lv_mem_free(ser->points);
lv_mem_free(ser); lv_mem_free(ser);
} }
_lv_ll_clear(&ext->series_ll); _lv_ll_clear(&ext->series_ll);