Fix msvc analyzer error on goto label on rfc5769check

src/apps/rfc5769/rfc5769check.c

@@ -65,7 +65,6 @@ void print_field5769(const char *name, const void *f0, size_t len) {
 }
 
 static int check_oauth(void) {
-
   const char server_name[33] = "blackdow.carleon.gov";
 
   size_t i_encs;
@@ -90,9 +89,7 @@ static int check_oauth(void) {
 
   {
     {
-
       for (i_encs = 0; encs[i_encs]; ++i_encs) {
-
         printf("oauth token %s:", encs[i_encs]);
 
         if (print_extra) {
@@ -132,7 +129,7 @@ static int check_oauth(void) {
 
             if (convert_oauth_key_data(&okd, &key, err_msg, err_msg_size) < 0) {
               fprintf(stderr, "%s\n", err_msg);
-              goto ERROR;
+              goto err;
             }
           }
         }
@@ -148,7 +145,7 @@ static int check_oauth(void) {
 
           if (encode_oauth_token((const uint8_t *)server_name, &etoken, &key, &ot, (const uint8_t *)gcm_nonce) < 0) {
             fprintf(stderr, "%s: cannot encode oauth token\n", __FUNCTION__);
-            goto ERROR;
+            goto err;
           }
 
           if (print_extra) {
@@ -157,30 +154,30 @@ static int check_oauth(void) {
 
           if (decode_oauth_token((const uint8_t *)server_name, &etoken, &key, &dot) < 0) {
             fprintf(stderr, "%s: cannot decode oauth token\n", __FUNCTION__);
-            goto ERROR;
+            goto err;
           }
         }
 
         if (strcmp((char *)ot.enc_block.mac_key, (char *)dot.enc_block.mac_key)) {
           fprintf(stderr, "%s: wrong mac key: %s, must be %s\n", __FUNCTION__, (char *)dot.enc_block.mac_key,
                   (char *)ot.enc_block.mac_key);
-          goto ERROR;
+          goto err;
         }
 
         if (ot.enc_block.key_length != dot.enc_block.key_length) {
           fprintf(stderr, "%s: wrong key length: %d, must be %d\n", __FUNCTION__, (int)dot.enc_block.key_length,
                   (int)ot.enc_block.key_length);
-          goto ERROR;
+          goto err;
         }
         if (ot.enc_block.timestamp != dot.enc_block.timestamp) {
           fprintf(stderr, "%s: wrong timestamp: %llu, must be %llu\n", __FUNCTION__,
                   (unsigned long long)dot.enc_block.timestamp, (unsigned long long)ot.enc_block.timestamp);
-          goto ERROR;
+          goto err;
         }
         if (ot.enc_block.lifetime != dot.enc_block.lifetime) {
           fprintf(stderr, "%s: wrong lifetime: %lu, must be %lu\n", __FUNCTION__, (unsigned long)dot.enc_block.lifetime,
                   (unsigned long)ot.enc_block.lifetime);
-          goto ERROR;
+          goto err;
         }
 
         printf("OK\n");
@@ -193,7 +190,7 @@ static int check_oauth(void) {
   }
   return 0;
 
-ERROR:
+err:
   if (base64encoded_ltp) {
     free(base64encoded_ltp);
   }