misc syntactic changes -- no behaviour changes

1 files changed, 10 insertions, 10 deletions

diff --git a/src/main.c b/src/main.c
index 926dc86..8d13d7c 100644
--- a/src/main.c
+++ b/src/main.c
@@ -89,7 +89,7 @@ stp_validate_fetch_token_from_query (GHashTable  *tokens,
 {
   GHashTable *query;
   char *type, *udp_clients;
-  STPStreamToken *token, *valid_token;
+  STPStreamToken *token, *perms_token;
 
   if (!query_string) {
     *http_status_code = SOUP_STATUS_BAD_REQUEST;
@@ -111,25 +111,21 @@ stp_validate_fetch_token_from_query (GHashTable  *tokens,
   type = g_hash_table_lookup (query, "type");
   token->stream_type = stp_get_stream_type_from_string (type);
 
-  valid_token = g_hash_table_lookup (tokens, sessionid);
+  perms_token = g_hash_table_lookup (tokens, sessionid);
   if (stp_inet_addrmask &&
-      valid_token->stream_type != token->stream_type) {
+      perms_token->stream_type != token->stream_type) {
     *http_status_code = SOUP_STATUS_FORBIDDEN;
-    g_free (token);
-    token = NULL;
-    goto out;
+    goto err;
   }
 
   if (!(token->stream_type & STP_STREAM_TYPE_RTP_UDP))
     goto out;
 
-  /* Host and port are only needed for RTP streaming */
+  /* Only needed for RTP streaming */
   udp_clients = g_hash_table_lookup (query, "udp-clients");
   if (!udp_clients) {
     *http_status_code = SOUP_STATUS_BAD_REQUEST;
-    g_free (token);
-    token = NULL;
-    goto out;
+    goto err;
   }
 
   token->udp_clients = g_strdup (udp_clients);
@@ -137,6 +133,10 @@ stp_validate_fetch_token_from_query (GHashTable  *tokens,
 out:
   g_hash_table_destroy (query);
   return token;
+err:
+  g_free (token);
+  token = NULL;
+  goto out;
 }
 
 static void