avoid unused args in free_clust

the function must be compatible with specified signature

diff --git a/lib/common/utils.c b/lib/common/utils.c
index cd6fe02afe1d72a3fbd5fcc8b9cf6bc37669f273..310f4988f61e9f82a3f3b7cd9974c5aa46087934 100644 (file)
--- a/lib/common/utils.c
+++ b/lib/common/utils.c
@@ -1872,6 +1872,8 @@ typedef struct {
 
 static void free_clust (Dt_t* dt, clust_t* clp, Dtdisc_t* disc)
 {
+    (void)dt;
+    (void)disc;
     free (clp);
 }