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fix(anim) return the first anim if exec_cb is NULL in lv_anim_get()

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Accprdign to the docs it should have worked like this.
Related to #2535
This commit is contained in:
Gabor Kiss-Vamosi 2021-09-15 13:40:38 +02:00
parent 192419e7bb
commit fb7ea10401
1 changed files with 1 additions and 1 deletions
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2
src/misc/lv_anim.c
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@ -151,7 +151,7 @@ lv_anim_t * lv_anim_get(void * var, lv_anim_exec_xcb_t exec_cb)
{
lv_anim_t * a;
_LV_LL_READ(&LV_GC_ROOT(_lv_anim_ll), a) {
if(a->var == var && a->exec_cb == exec_cb) {
if(a->var == var && (a->exec_cb == exec_cb || exec_cb == NULL)) {
return a;
}
}