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-rw-r--r--src/jtutil/test_norm.cc8
1 files changed, 3 insertions, 5 deletions
diff --git a/src/jtutil/test_norm.cc b/src/jtutil/test_norm.cc
index 6f89030..b156873 100644
--- a/src/jtutil/test_norm.cc
+++ b/src/jtutil/test_norm.cc
@@ -1,11 +1,9 @@
// test_norm -- quick-n-dirty test of norm template class
// $Header$
-#include <cstdio>
-#include <cassert>
-#include <cmath>
-using std::printf;
-using std::sqrt;
+#include <stdio.h>
+#include <assert.h>
+#include <math.h>
#include "stdc.h"
#include "util.hh"