From 758fdfc5754358aee5b3d3f64beebf304dba2c1c Mon Sep 17 00:00:00 2001
From: Bruno Haible <bruno@clisp.org>
Date: Tue, 22 Jan 2008 00:19:14 +0000
Subject: [PATCH] Avoid gcc warning about "unused variable".

---
 src/float/transcendental/cl_LF_zeta_int.cc | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/float/transcendental/cl_LF_zeta_int.cc b/src/float/transcendental/cl_LF_zeta_int.cc
index 9460c93..2101737 100644
--- a/src/float/transcendental/cl_LF_zeta_int.cc
+++ b/src/float/transcendental/cl_LF_zeta_int.cc
@@ -94,7 +94,6 @@ const cl_LF compute_zeta_cvz2 (int s, uintC len)
 	// evaluated using the binary splitting algorithm with truncation.
 	var uintC actuallen = len+2; // 2 guard digits
 	var uintC N = (uintC)(0.39321985*intDsize*actuallen)+1;
-	var uintC n;
 	struct rational_series_stream : cl_pqd_series_stream {
 		uintC n;
 		int s;