EndsInNoReturn in expressions extension, fixes #13490 (#13520)

* fix #13490
2020-02-28 09:55:06 +00:00 · 2020-02-28 09:55:06 +00:00 · c79df2fb6a
commit c79df2fb6a
parent 25dc5f76e0
5 changed files with 42 additions and 8 deletions
--- a/compiler/sem.nim
+++ b/compiler/sem.nim
@ -181,7 +181,7 @@ proc endsInNoReturn(n: PNode): bool =
  var it = n
  while it.kind in {nkStmtList, nkStmtListExpr} and it.len > 0:
    it = it.lastSon
-  result = it.kind == nkRaiseStmt or
+  result = it.kind in nkLastBlockStmts or
    it.kind in nkCallKinds and it[0].kind == nkSym and sfNoReturn in it[0].sym.flags

 proc commonType*(x: PType, y: PNode): PType =