fix #17351; switch to c++17 and remove hacks (#20407)

* fix #17351; switch to c++17 * remove workaround
2022-09-23 17:16:43 +08:00 · 2022-09-23 17:16:43 +08:00 · 47b59e4d33
commit 47b59e4d33
parent be4bd8a0ed
3 changed files with 14 additions and 5 deletions
--- a/tests/cpp/torc.nim
+++ b/tests/cpp/torc.nim
@ -12,4 +12,14 @@ type

 proc p(): Option[O] = none(O)

-doAssert $p() == "none(O)"
+doAssert $p() == "none(O)"
+
+# bug #17351
+type
+  Foo = object of RootObj
+  Foo2 = object of Foo
+  Bar = object
+    x: Foo2
+
+var b = Bar()
+discard b