From 44b0bf59d9538343178e52346991b527aeb53558 Mon Sep 17 00:00:00 2001
From: Oscar Campbell <oscar@campbell.nu>
Date: Tue, 2 Jun 2015 22:22:27 +0200
Subject: [PATCH] Change const def to cleaner code per suggestion.

---
 compiler/lexer.nim | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/compiler/lexer.nim b/compiler/lexer.nim
index bc4b46bc9..a60518323 100644
--- a/compiler/lexer.nim
+++ b/compiler/lexer.nim
@@ -266,8 +266,7 @@ proc getNumber(L: var TLexer): TToken =
     xi: BiggestInt
   const literalishChars = {   'A'..'F', 'a'..'f', '0'..'9', 'X', 'x', 'o', 'c',
     'C', 'b', 'B', '_', '.', '\''}
-  const literalishCharsNoDot = {   'A'..'F', 'a'..'f', '0'..'9', 'X', 'x', 'o',
-    'c', 'C', 'b', 'B', '_', '\''}
+  const literalishCharsNoDot = literalishChars - {'.'}
 
   proc matchUnderscoreChars(L: var TLexer, tok: var TToken, chars: set[char]) =
     var pos = L.bufpos              # use registers for pos, buf