Fix compiler warnings

diff --git a/src/modules/rlm_unix/rlm_unix.c b/src/modules/rlm_unix/rlm_unix.c
index bd3784f..5c0fe0f 100644 (file)
--- a/src/modules/rlm_unix/rlm_unix.c
+++ b/src/modules/rlm_unix/rlm_unix.c
@@ -71,16 +71,14 @@ static const CONF_PARSER module_config[] = {
 /*
  *     The Group = handler.
  */
-static int groupcmp(void *instance, REQUEST *req, VALUE_PAIR *request,
+static int groupcmp(void *instance, REQUEST *req, UNUSED VALUE_PAIR *request,
                    VALUE_PAIR *check, VALUE_PAIR *check_pairs,
                    VALUE_PAIR **reply_pairs)
 {
        struct passwd   *pwd;
        struct group    *grp;
        char            **member;
-       char            *username;
        int             retval;
-       VALUE_PAIR      *vp;
 
        instance = instance;
        check_pairs = check_pairs;