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Merge pull request #1273 from neilabdev/hotfix/fix_roller_infinite_mode_initialization_bug

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lv_roller_create cuases "divide by zero" via modulus operator for infinit scroll mode
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Gabor Kiss-Vamosi
2019-11-15 05:12:53 +01:00
committed by GitHub
parent 6ebaaa6fa8 b9f7883b0b
commit 57cf7ef7d6
1 changed files with 1 additions and 0 deletions
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src/lv_objx/lv_roller.c
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@@ -76,6 +76,7 @@ lv_obj_t * lv_roller_create(lv_obj_t * par, const lv_obj_t * copy)
lv_mem_assert(ext); lv_mem_assert(ext);
if(ext == NULL) return NULL; if(ext == NULL) return NULL;
ext->ddlist.draw_arrow = 0; /*Do not draw arrow by default*/ ext->ddlist.draw_arrow = 0; /*Do not draw arrow by default*/
ext->mode = LV_ROLLER_MODE_NORMAL;
/*The signal and design functions are not copied so set them here*/ /*The signal and design functions are not copied so set them here*/
lv_obj_set_signal_cb(new_roller, lv_roller_signal); lv_obj_set_signal_cb(new_roller, lv_roller_signal);