Fix unreachable code

mborland · mborland · commit 14d4bbf3acd4 · 2025-11-06T13:21:27.000+01:00
diff --git a/include/boost/decimal/detail/cmath/nan.hpp b/include/boost/decimal/detail/cmath/nan.hpp
@@ -45,16 +45,6 @@ constexpr auto nan_impl(const char* arg) noexcept
     {
         return write_payload<TargetDecimalType, is_snan>(payload_value);
     }
-
-    TargetDecimalType return_value {nan_type};
-    if (!r)
-    {
-        return return_value;
-    }
-    else
-    {
-        return write_payload<TargetDecimalType, is_snan>(payload_value);
-    }
 }
 
 template <typename TargetDecimalType, bool is_snan>

Original file line number	Diff line number	Diff line change
`@@ -45,16 +45,6 @@ constexpr auto nan_impl(const char* arg) noexcept`
`45`	`45`	`{`
`46`	`46`	`return write_payload<TargetDecimalType, is_snan>(payload_value);`
`47`	`47`	`}`
`48`		`-`
`49`		`- TargetDecimalType return_value {nan_type};`
`50`		`- if (!r)`
`51`		`- {`
`52`		`- return return_value;`
`53`		`- }`
`54`		`- else`
`55`		`- {`
`56`		`- return write_payload<TargetDecimalType, is_snan>(payload_value);`
`57`		`- }`
`58`	`48`	`}`
`59`	`49`
`60`	`50`	`template <typename TargetDecimalType, bool is_snan>`