shithub: opusfile

Info  •  Files  •  Log  •  Branches

Fix set-but-not-used variable warning.

When assertions are disabled, nothing else uses header_len.

--- a/src/opusfile.c

+++ b/src/opusfile.c

@@ -2147,12 +2147,10 @@

 /*A small helper to determine if an Ogg page contains data that continues onto

    a subsequent page.*/

 static int op_page_continues(ogg_page *_og){

-  int header_len;

   int nlacing;

-  header_len=_og->header_len;

-  OP_ASSERT(header_len>=27);

+  OP_ASSERT(_og->header_len>=27);

   nlacing=_og->header[26];

-  OP_ASSERT(header_len>=27+nlacing);

+  OP_ASSERT(_og->header_len>=27+nlacing);

   /*This also correctly handles the (unlikely) case of nlacing==0, because

      0!=255.*/

   return _og->header[27+nlacing-1]==255;