PredicateSimple: compilation fix

src/PredicateSimple.h

@@ -85,20 +85,16 @@ private:
 		if (op == ">=")
 			return (lv >= rv);
 		if (op == "%%")
-			return divisibleBy(lv, rv);
+			return divisibleBy<T>(lv, rv);
 		throw RuntimeError("Unknown operator " + op + "\n");
 	}
 
-	static bool divisibleBy(SizeType lv, SizeType rv)
+	template<typename T>
+	static bool divisibleBy(SizeType lv, SizeType rv, typename std::enable_if<Loki::TypeTraits<T>::isArith, int*>::type = 0)
 	{
 		return ((lv % rv) == 0);
 	}
 
-	static bool divisibleBy(double, double)
-	{
-		throw PsimagLite::RuntimeError("Called DivisibleBy (%%) but args are not integer types\n");
-	}
-
 	static SizeType operatorLength(String op)
 	{
 		const SizeType n = ops_.size();