Simple specialization

tdegeus · tdegeus · commit 30faa6e4fe21 · 2021-05-31T10:17:11.000+02:00
diff --git a/include/xtensor-python/pytensor.hpp b/include/xtensor-python/pytensor.hpp
@@ -107,14 +107,14 @@ namespace xt
 {
     namespace detail {
 
-        template <std::size_t N, typename = void>
+        template <std::size_t N>
         struct numpy_strides
         {
             npy_intp value[N];
         };
 
-        template <std::size_t N>
-        struct numpy_strides<N, typename std::enable_if_t<(N == 0)>::type>
+        template <>
+        struct numpy_strides<0>
         {
             npy_intp* value = nullptr;
         };

Original file line number	Diff line number	Diff line change
`@@ -107,14 +107,14 @@ namespace xt`
`107`	`107`	`{`
`108`	`108`	`namespace detail {`
`109`	`109`
`110`		`- template <std::size_t N, typename = void>`
	`110`	`+ template <std::size_t N>`
`111`	`111`	`struct numpy_strides`
`112`	`112`	`{`
`113`	`113`	`npy_intp value[N];`
`114`	`114`	`};`
`115`	`115`
`116`		`- template <std::size_t N>`
`117`		`- struct numpy_strides<N, typename std::enable_if_t<(N == 0)>::type>`
	`116`	`+ template <>`
	`117`	`+ struct numpy_strides<0>`
`118`	`118`	`{`
`119`	`119`	`npy_intp* value = nullptr;`
`120`	`120`	`};`