Fixing indentation on preprocessor commands

IDE/Espressif/ESP-IDF/examples/wolfssl_client/main/wifi_connect.c

@@ -78,11 +78,11 @@ static void set_time()
 static void tls_smp_client_init(void)
 {
     int ret;
-    #if ESP_IDF_VERSION_MAJOR >= 4
+#if ESP_IDF_VERSION_MAJOR >= 4
         TaskHandle_t _handle;
-    #else
+#else
         xTaskHandle _handle;
-    #endif
+#endif
     /* http://esp32.info/docs/esp_idf/html/dd/d3c/group__xTaskCreate.html */
     ret = xTaskCreate(tls_smp_client_task,
                       TLS_SMP_CLIENT_TASK_NAME,

IDE/Espressif/ESP-IDF/examples/wolfssl_server/main/wifi_connect.c

@@ -78,11 +78,11 @@ static void set_time()
 static void tls_smp_server_init(void)
 {
     int ret;
-    #if ESP_IDF_VERSION_MAJOR >= 4
+#if ESP_IDF_VERSION_MAJOR >= 4
         TaskHandle_t _handle;
-    #else
+#else
         xTaskHandle _handle;
-    #endif
+#endif
     /* http://esp32.info/docs/esp_idf/html/dd/d3c/group__xTaskCreate.html */
     ret = xTaskCreate(tls_smp_server_task,
                       TLS_SMP_SERVER_TASK_NAME,

wolfcrypt/src/port/Espressif/esp32_aes.c

@@ -157,11 +157,11 @@ static void esp_aes_hw_Set_KeyMode(Aes *ctx, ESP32_AESPROCESS mode)
 static void esp_aes_bk(const byte* in, byte* out)
 {
     const word32 *inwords = (const word32 *)in;
-    #if ESP_IDF_VERSION_MAJOR >= 4
+#if ESP_IDF_VERSION_MAJOR >= 4
     uint32_t *outwords      = (uint32_t *)out;
-    #else
+#else
     word32 *outwords      = (word32 *)out;
-    #endif
+#endif
 
     ESP_LOGV(TAG, "enter esp_aes_bk");
 

wolfcrypt/src/port/Espressif/esp32_sha.c

@@ -551,11 +551,11 @@ int wc_esp_digest_state(WC_ESP32SHA* ctx, byte* hash)
      *    DPORT_SEQUENCE_REG_READ(address + i * 4);
      */
     esp_dport_access_read_buffer(
-        #if ESP_IDF_VERSION_MAJOR >= 4
+#if ESP_IDF_VERSION_MAJOR >= 4
         (uint32_t*)(hash), /* the result will be found in hash upon exit     */
-        #else
+#else
         (word32*)(hash), /* the result will be found in hash upon exit     */
-        #endif
+#endif
         SHA_TEXT_BASE,   /* there's a fixed reg addy for all SHA           */
         wc_esp_sha_digest_size(ctx->sha_type) / sizeof(word32) /* # 4-byte */
     );