Really fix

diff --git a/modules/access/udp.c b/modules/access/udp.c
index bea3946d0cd3f4e305b6ee5a3578eca0c4d691e2..caa1b0be8382edbf10d1d46cc3ce21f144a619b5 100644 (file)
--- a/modules/access/udp.c
+++ b/modules/access/udp.c
@@ -563,7 +563,7 @@ static block_t *BlockParseRTP( access_t *p_access, block_t *p_block )
         if ((size_t)p_block->i_buffer < i_skip)
             goto trash;
 
-        i_skip += 4 * GetWBE( p_block->p_buffer + i_skip + 2 );
+        i_skip += 4 * GetWBE( p_block->p_buffer + i_skip - 2 );
     }
 
     i_payload_type    = p_block->p_buffer[1] & 0x7F;