From eb059fa8488041fcde8fda761a4634aaeecc4ce1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Arne=20D=C3=B6ring?= <arne.doering@gmx.net>
Date: Tue, 9 Jul 2019 19:38:38 +0200
Subject: [PATCH] closes #11551 (#11693)

---
 tests/casestmt/tcasestmt.nim | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/tests/casestmt/tcasestmt.nim b/tests/casestmt/tcasestmt.nim
index d86b3b0dd624..1efa46e8e8ab 100644
--- a/tests/casestmt/tcasestmt.nim
+++ b/tests/casestmt/tcasestmt.nim
@@ -237,3 +237,16 @@ proc positiveOrNegative(num: int): string =
     "zero"
   else:
     "impossible"
+
+#issue #11551
+
+proc negativeOrNot(num: int): string =
+    result = case num
+    of low(int) .. -1:
+      "negative"
+    else:
+      "zero or positive"
+
+doAssert negativeOrNot(-1) == "negative"
+doAssert negativeOrNot(10000000) == "zero or positive"
+doAssert negativeOrNot(0) == "zero or positive"