core: fix copy_if_non_const for const types

jcarpent · jcarpent · commit b19eac2f77df · 2020-02-25T16:45:14.000+01:00
diff --git a/include/eigenpy/eigen-from-python.hpp b/include/eigenpy/eigen-from-python.hpp
@@ -16,7 +16,7 @@ namespace eigenpy
 {
   namespace details
   {
-    template<typename MatType, bool is_const = boost::is_const<MatType>::value >
+    template<typename MatType, bool is_const = boost::is_const<MatType>::value>
     struct copy_if_non_const
     {
       static void run(const Eigen::MatrixBase<MatType> & input,
@@ -27,7 +27,7 @@ namespace eigenpy
     };
   
     template<typename MatType>
-    struct copy_if_non_const<MatType,true>
+    struct copy_if_non_const<const MatType,true>
     {
       static void run(const Eigen::MatrixBase<MatType> & /*input*/,
                       PyArrayObject * /*pyArray*/)

Original file line number	Diff line number	Diff line change
`@@ -16,7 +16,7 @@ namespace eigenpy`
`16`	`16`	`{`
`17`	`17`	`namespace details`
`18`	`18`	`{`
`19`		`- template<typename MatType, bool is_const = boost::is_const<MatType>::value >`
	`19`	`+ template<typename MatType, bool is_const = boost::is_const<MatType>::value>`
`20`	`20`	`struct copy_if_non_const`
`21`	`21`	`{`
`22`	`22`	`static void run(const Eigen::MatrixBase<MatType> & input,`
`@@ -27,7 +27,7 @@ namespace eigenpy`
`27`	`27`	`};`
`28`	`28`
`29`	`29`	`template<typename MatType>`
`30`		`- struct copy_if_non_const<MatType,true>`
	`30`	`+ struct copy_if_non_const<const MatType,true>`
`31`	`31`	`{`
`32`	`32`	`static void run(const Eigen::MatrixBase<MatType> & /input/,`
`33`	`33`	`PyArrayObject * /pyArray/)`