From 00f86f55912fa5f28e19ca06b207d5abd4224c59 Mon Sep 17 00:00:00 2001
From: Dominik Picheta <dominikpicheta@googlemail.com>
Date: Mon, 15 Feb 2021 16:56:17 +0000
Subject: Better error message for rand(153 .. 102) (#17031)

Co-authored-by: Andreas Rumpf <rumpf_a@web.de>
---
 lib/pure/random.nim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/pure/random.nim b/lib/pure/random.nim
index f7f0f457d..f91d92731 100644
--- a/lib/pure/random.nim
+++ b/lib/pure/random.nim
@@ -309,7 +309,7 @@ proc rand*[T: Ordinal or SomeFloat](r: var Rand; x: HSlice[T, T]): T =
     doAssert r.rand(1..6) == 4
     doAssert r.rand(1..6) == 6
     let f = r.rand(-1.0 .. 1.0) # 0.8741183448756229
-
+  assert x.a <= x.b
   when T is SomeFloat:
     result = rand(r, x.b - x.a) + x.a
   else: # Integers and Enum types
-- 
cgit 1.4.1-2-gfad0