Eliminate a warning found in CI

ckormanyos · ckormanyos · commit fe45e84c257c · 2022-05-09T21:57:59.000+02:00
diff --git a/examples/cmath/cmath.cpp b/examples/cmath/cmath.cpp
@@ -26,8 +26,7 @@ auto integral
 	RealFunctionType real_function
 ) noexcept -> RealValueType
 {
-	using real_value_type    = RealValueType;
-	using real_function_type = RealFunctionType;
+	using real_value_type = RealValueType;
 
 	std::uint_fast32_t n2(1);
 

Original file line number	Diff line number	Diff line change
`@@ -26,8 +26,7 @@ auto integral`
`26`	`26`	`RealFunctionType real_function`
`27`	`27`	`) noexcept -> RealValueType`
`28`	`28`	`{`
`29`		`- using real_value_type = RealValueType;`
`30`		`- using real_function_type = RealFunctionType;`
	`29`	`+ using real_value_type = RealValueType;`
`31`	`30`
`32`	`31`	`std::uint_fast32_t n2(1);`
`33`	`32`