From d1d7a1ade9da009f11b8ff47222c6498fdd93aa2 Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Sun, 23 Jun 2013 19:11:32 +0200
Subject: Workaround a bunch of stupid warnings in unit tests

---
 test/selfadjoint.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'test/selfadjoint.cpp')

diff --git a/test/selfadjoint.cpp b/test/selfadjoint.cpp
index 32791eeb5..ab8eb8173 100644
--- a/test/selfadjoint.cpp
+++ b/test/selfadjoint.cpp
@@ -46,7 +46,8 @@ void test_selfadjoint()
 {
   for(int i = 0; i < g_repeat ; i++)
   {
-    int s = internal::random<int>(1,EIGEN_TEST_MAX_SIZE); EIGEN_UNUSED_VARIABLE(s);
+    int s = internal::random<int>(1,EIGEN_TEST_MAX_SIZE);
+    s = s; // shuts down ICC's remark #593: variable "s" was set but never used
 
     CALL_SUBTEST_1( selfadjoint(Matrix<float, 1, 1>()) );
     CALL_SUBTEST_2( selfadjoint(Matrix<float, 2, 2>()) );
-- 
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