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Merge branch 'bugfix/config_parse_crash_after_flash_erase' into 'master'

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component_bt: fixed config parse crash after flash_erase

Closes IDFGH-4331

See merge request espressif/esp-idf!16677
This commit is contained in:
Wang Meng Yang 2022-01-07 03:05:40 +00:00
commit da63b3bb5a
1 changed files with 3 additions and 1 deletions
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components/bt/common/osi/config.c
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@ -542,10 +542,12 @@ static void config_parse(nvs_handle_t fp, config_t *config)
const size_t keyname_bufsz = sizeof(CONFIG_KEY) + 5 + 1; // including log10(sizeof(i))
char *keyname = osi_calloc(keyname_bufsz);
int buf_size = get_config_size_from_flash(fp);
char *buf = osi_calloc(buf_size);
char *buf = NULL;
if(buf_size == 0) { //First use nvs
goto error;
}
buf = osi_calloc(buf_size);
if (!line || !section || !buf || !keyname) {
err_code |= 0x01;
goto error;