From 45a5cbbd54ff59ba3ed94242620c818b9aad1b5b Mon Sep 17 00:00:00 2001
From: Jonathan Bernard <jdb@jdb-labs.com>
Date: Wed, 15 Nov 2017 22:48:17 -0600
Subject: [PATCH] Fix to compile with latest Nim devel (0.17.3)

---
 isaac.nimble  | 2 +-
 src/isaac.nim | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/isaac.nimble b/isaac.nimble
index 8660fa7..b24935e 100644
--- a/isaac.nimble
+++ b/isaac.nimble
@@ -1,6 +1,6 @@
 [Package]
 name: "isaac"
-version: "0.1.2"
+version: "0.1.3"
 author: "Xored Software, Inc."
 description: "ISAAC PRNG implementation"
 license: "MIT"
diff --git a/src/isaac.nim b/src/isaac.nim
index 682bdd1..4c7f0ed 100644
--- a/src/isaac.nim
+++ b/src/isaac.nim
@@ -46,7 +46,7 @@ proc regen(gen: IsaacGenerator) =
   inc cc # cc just gets incremented once per 256 results
   bb = bb + cc # then combined with bb
 
-  for i in 0..<isaacStateSize:
+  for i in 0'u32..<isaacStateSize:
     let x = gen.state[i]
     case (i and 3):
     of 0: aa = aa xor (aa shl 13)
@@ -67,7 +67,7 @@ proc regen(gen: IsaacGenerator) =
 
 template initPass(seed, result: array[isaacStateSize, uint32];
                   a, b, c, d, e, f, g, h: uint32) =
-  for i in countup(0, isaacStateSize - 1, 8):
+  for i in countup(0'u32, isaacStateSize - 1, 8):
     a += seed[i]
     b += seed[i + 1]
     c += seed[i + 2]