From d146045ed55a45428991ece55e13afb742b2fdc4 Mon Sep 17 00:00:00 2001
From: Oscar Nihlgård <oscarnihlgard@gmail.com>
Date: Sat, 30 Jun 2018 09:16:46 +0200
Subject: Fixes #6689 (#8135)

---
 tests/vm/tvmmisc.nim | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

(limited to 'tests/vm')

diff --git a/tests/vm/tvmmisc.nim b/tests/vm/tvmmisc.nim
index 7e4af8b75..d82c2cf5e 100644
--- a/tests/vm/tvmmisc.nim
+++ b/tests/vm/tvmmisc.nim
@@ -91,6 +91,21 @@ block:
       result = size
     doAssert f(4) == 4
 
+# #6689
+block:
+  static:
+    proc foo(): int = 0
+    var f: proc(): int
+    doAssert f.isNil
+    f = foo
+    doAssert(not f.isNil)
+
+block:
+  static:
+    var x: ref ref int
+    new(x)
+    doAssert(not x.isNil)
+
 # #7871
 static:
   type Obj = object
@@ -119,4 +134,4 @@ static:
   o.names = ""
   o.pushName()
   o.pushName()
-  doAssert o.names == "FOOBARFOOBAR"
\ No newline at end of file
+  doAssert o.names == "FOOBARFOOBAR"
-- 
cgit 1.4.1-2-gfad0