Suppress unused variable warning in dlmalloc.c (#843)

Allows `-Wunused-but-set-variable` to pass
libffi · Sep 15, 2024 · 348e70e · 348e70e
1 parent 30e887f
commit 348e70e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/dlmalloc.c b/src/dlmalloc.c
@@ -3388,6 +3388,7 @@ static void add_segment(mstate m, char* tbase, size_t tsize, flag_t mmapped) {
   mchunkptr tnext = chunk_plus_offset(sp, ssize);
   mchunkptr p = tnext;
   int nfences = 0;
+  (void)nfences; // Suppress unused variable warning
 
   /* reset top to new space */
   init_top(m, (mchunkptr)tbase, tsize - TOP_FOOT_SIZE);