Make some more vars local (static).

svn path=/icecast/trunk/icecast/; revision=18643

src/connection.c

@@ -117,7 +117,7 @@ static SSL_CTX *ssl_ctx;
 #endif
 
 /* filtering client connection based on IP */
-cache_file_contents banned_ip, allowed_ip;
+static cache_file_contents banned_ip, allowed_ip;
 
 rwlock_t _source_shutdown_rwlock;
 

src/fserve.c

@@ -67,8 +67,8 @@
 
 #define BUFSIZE 4096
 
-fserve_t *active_list = NULL;
-fserve_t *pending_list = NULL;
+static fserve_t *active_list = NULL;
+static fserve_t *pending_list = NULL;
 
 static spin_t pending_lock;
 static avl_tree *mimetypes = NULL;