remove unused mrb_mem_clear

2 files changed, 1 insertions, 11 deletions

diff --git a/src/array.c b/src/array.c
index 6d41c0c3c..ed207a2a2 100644
--- a/src/array.c
+++ b/src/array.c
@@ -769,14 +769,6 @@ mrb_ary_entry(mrb_value ary, int offset)
   return ary_elt(ary, offset);
 }
 
-void
-mrb_mem_clear(mrb_value *mem, int size)
-{
-  while (size--) {
-    *mem++ = mrb_nil_value();
-  }
-}
-
 mrb_value
 mrb_ary_tmp_new(mrb_state *mrb, int capa)
 {
diff --git a/src/struct.c b/src/struct.c
index fbe018930..9f7010e0b 100644
--- a/src/struct.c
+++ b/src/struct.c
@@ -419,9 +419,7 @@ mrb_struct_initialize_withArg(mrb_state *mrb, int argc, mrb_value *argv, mrb_val
   st->ptr = mrb_malloc(mrb, sizeof(mrb_value)*argc);
   st->len = n;
   memcpy(st->ptr, argv, sizeof(mrb_value)*argc);
-  //if (n > argc) {
-  //  mrb_mem_clear(RSTRUCT_PTR(self)+argc, n-argc);
-  //}
+
   return self;
 }