From 00ac79c11155bd7fc5e3489b675d50dd027207ad Mon Sep 17 00:00:00 2001
From: don bright <hugh.m.bright@gmail.com>
Date: Sun, 6 Jan 2013 18:12:00 +0100
Subject: remove unneeded frand functions


diff --git a/src/func.cc b/src/func.cc
index ee269d0..5dcb3e9 100644
--- a/src/func.cc
+++ b/src/func.cc
@@ -141,16 +141,6 @@ Value builtin_sign(const Context *, const std::vector<std::string>&, const std::
 	return Value();
 }
 
-double frand() 
-{ 
-    return rand()/(double(RAND_MAX)+1); 
-} 
-
-double frand(double min, double max) 
-{ 
-    return (min>max) ? frand()*(min-max)+max : frand()*(max-min)+min;  
-} 
-
 Value builtin_rands(const Context *, const std::vector<std::string>&, const std::vector<Value> &args)
 {
 	bool deterministic = false;
-- 
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