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lv_textarea: fix character delete in password mode

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This commit is contained in:
Gabor Kiss-Vamosi 2020-06-08 13:23:41 +02:00
parent 479851e968
commit 13a53d077d
2 changed files with 2 additions and 1 deletions
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1
CHANGELOG.md
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@ -16,6 +16,7 @@
- `lv_tileview`: fix if not the {0;0} tile is created first
- `lv_debug`: restructure to allow asserting in from `lv_misc` too
- add assert if `_lv_mem_buf_get()` fails
- `lv_textarea`: fix character delete in password mode
## v7.0.1 (01.06.2020)

2
src/lv_widgets/lv_textarea.c
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@ -447,7 +447,7 @@ void lv_textarea_del_char(lv_obj_t * ta)
if(ext->pwd_mode != 0) {
uint32_t byte_pos = _lv_txt_encoded_get_byte_id(ext->pwd_tmp, ext->cursor.pos - 1);
_lv_txt_cut(ext->pwd_tmp, ext->cursor.pos - 1, _lv_txt_encoded_size(&label_txt[byte_pos]));
_lv_txt_cut(ext->pwd_tmp, ext->cursor.pos - 1, _lv_txt_encoded_size(&ext->pwd_tmp[byte_pos]));
ext->pwd_tmp = lv_mem_realloc(ext->pwd_tmp, strlen(ext->pwd_tmp) + 1);
LV_ASSERT_MEM(ext->pwd_tmp);