1 files changed, 10 insertions, 0 deletions

diff --git a/linden/indra/test/lltut.h b/linden/indra/test/lltut.h
index e5c2419..4e4af73 100644
--- a/linden/indra/test/lltut.h
+++ b/linden/indra/test/lltut.h
@@ -44,6 +44,16 @@ class LLSD;
 
 namespace tut
 {
+        inline void ensure_approximately_equals(const char* msg, F64 actual, F64 expected, U32 frac_bits)
+        {
+                if(!is_approx_equal_fraction(actual, expected, frac_bits))
+                {
+                        std::stringstream ss;
+                        ss << (msg?msg:"") << (msg?": ":"") << "not equal actual: " << actual << " expected: " << expected;
+                        throw tut::failure(ss.str().c_str());
+                }
+        }
+
         inline void ensure_approximately_equals(const char* msg, F32 actual, F32 expected, U32 frac_bits)
         {
                 if(!is_approx_equal_fraction(actual, expected, frac_bits))