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optimize the null pointer judgment of eb

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xueyunfei
2022-02-16 15:57:56 +08:00
committed by chenjianxing
parent be5b89d217
commit d9a278827c
1 changed files with 3 additions and 1 deletions
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4
components/esp_wifi/src/wifi_netif.c
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@ -48,7 +48,9 @@ static esp_err_t wifi_ap_receive(void *buffer, uint16_t len, void *eb)
static void wifi_free(void *h, void* buffer)
{
esp_wifi_internal_free_rx_buffer(buffer);
if (buffer) {
esp_wifi_internal_free_rx_buffer(buffer);
}
}
static esp_err_t wifi_transmit(void *h, void *buffer, size_t len)