Remove unused ret argument from kh_put.

It doesn't appear to serve any purpose and allows removing warning about various unused variables littered around.

Signed-off-by: Patrick Hogan <[email protected]>

1 files changed, 2 insertions, 4 deletions

diff --git a/src/class.c b/src/class.c
index f9d6696ba..879502364 100644
--- a/src/class.c
+++ b/src/class.c
@@ -292,10 +292,9 @@ mrb_define_method_raw(mrb_state *mrb, struct RClass *c, mrb_sym mid, struct RPro
 {
   khash_t(mt) *h = c->mt;
   khiter_t k;
-  int ret;
 
   if (!h) h = c->mt = kh_init(mt, mrb);
-  k = kh_put(mt, h, mid, &ret);
+  k = kh_put(mt, h, mid);
   kh_value(h, k) = p;
 }
 
@@ -320,10 +319,9 @@ mrb_define_method_vm(mrb_state *mrb, struct RClass *c, mrb_sym name, mrb_value b
 {
   khash_t(mt) *h = c->mt;
   khiter_t k;
-  int ret;
 
   if (!h) h = c->mt = kh_init(mt, mrb);
-  k = kh_put(mt, h, name, &ret);
+  k = kh_put(mt, h, name);
   kh_value(h, k) = mrb_proc_ptr(body);
 }