replace abs by fabs for doubles

[modules/hydro.git] / src / HYDRO_tests / test_HYDROData_CalcCase.cxx

diff --git a/src/HYDRO_tests/test_HYDROData_CalcCase.cxx b/src/HYDRO_tests/test_HYDROData_CalcCase.cxx
index 4fd6a8681ae9341b9a29373e3e56561201dbce63..91141a7c19a77d5e4f0ed80f9ee68f16e8628784 100644 (file)
--- a/src/HYDRO_tests/test_HYDROData_CalcCase.cxx
+++ b/src/HYDRO_tests/test_HYDROData_CalcCase.cxx
@@ -305,7 +305,7 @@ void test_HYDROData_CalcCase::test_complete_2()
     Handle(HYDROData_Object) aNewZone1c = Handle(HYDROData_Object)::DownCast( aNewZone1 );
     BRepGProp::SurfaceProperties(aNewZone1c->GetTopShape(), G1);
 
-    double diff = abs(G1.Mass()-m); //there is still a difference after calling of general fuse on complicated cases
+    double diff = fabs(G1.Mass()-m); //there is still a difference after calling of general fuse on complicated cases
     CPPUNIT_ASSERT(diff < 20.0);
     CPPUNIT_ASSERT_DOUBLES_EQUAL(23387.2, G1.Mass(), 0.1);
     CPPUNIT_ASSERT_DOUBLES_EQUAL(23370.1, m, 0.1);