fixes #13119 (#13128)

* fixes #13119 * fixes a regression
2020-01-14 09:56:08 +01:00 · 2020-01-14 09:56:08 +01:00 · d56848878c
commit d56848878c
parent 49d1822c8f
5 changed files with 25 additions and 5 deletions
--- a/compiler/liftdestructors.nim
+++ b/compiler/liftdestructors.nim
@ -656,7 +656,7 @@ proc fillBody(c: var TLiftCtx; t: PType; body, x, y: PNode) =
  of tyTuple:
    fillBodyTup(c, t, body, x, y)
  of tyVarargs, tyOpenArray:
-    if c.kind == attachedDestructor:
+    if c.kind == attachedDestructor and (tfHasAsgn in t.flags or useNoGc(c, t)):
      forallElements(c, t, body, x, y)
    else:
      discard "cannot copy openArray"