log10: Work around OSF/1 5.1 bug.

[gnulib.git] / tests / test-math-c++.cc

diff --git a/tests/test-math-c++.cc b/tests/test-math-c++.cc
index 9caa951..b6df659 100644 (file)
--- a/tests/test-math-c++.cc
+++ b/tests/test-math-c++.cc
@@ -210,7 +210,9 @@ SIGNATURE_CHECK (GNULIB_NAMESPACE::ldexpl, long double, (long double, int));
 
 //SIGNATURE_CHECK (GNULIB_NAMESPACE::lgamma, double, (double));
 
-//SIGNATURE_CHECK (GNULIB_NAMESPACE::log10, double, (double));
+#if GNULIB_TEST_LOG10
+SIGNATURE_CHECK (GNULIB_NAMESPACE::log10, double, (double));
+#endif
 #if GNULIB_TEST_LOG10L
 SIGNATURE_CHECK (GNULIB_NAMESPACE::log10l, long double, (long double));
 #endif