Fixed a wrong condition; fix #3550

Shared TT_ENV should be unshared. Reversed condition.
mruby · Apr 18, 2017 · ae4217e813a1067824965ad3ddc686e2dc30fddd · ae4217e
1 parent e8dca6b
commit ae4217e813a1067824965ad3ddc686e2dc30fddd
Unified Split

Showing with 1 addition and 1 deletion.

+1 −1 src/gc.c
diff --git a/src/gc.c b/src/gc.c
@@ -769,7 +769,7 @@ obj_free(mrb_state *mrb, struct RBasic *obj, int end)
        while (ce <= ci) {
          struct REnv *e = ci->env;
          if (e && !is_dead(&mrb->gc, e) &&
-              e->tt == MRB_TT_ENV && MRB_ENV_STACK_SHARED_P(e)) {
+              e->tt == MRB_TT_ENV && !MRB_ENV_STACK_SHARED_P(e)) {
            mrb_env_unshare(mrb, e);
          }
          ci--;