core: Remove a codacy warning

jorisv · jorisv · commit ee6833b353ef · 2025-12-09T10:48:49.000+01:00
diff --git a/include/pinocchio/multibody/joint/joint-ellipsoid.hpp b/include/pinocchio/multibody/joint/joint-ellipsoid.hpp
@@ -141,7 +141,7 @@ namespace pinocchio
     struct TransposeConst : JointMotionSubspaceTransposeBase<JointMotionSubspaceEllipsoidTpl>
     {
       const JointMotionSubspaceEllipsoidTpl & ref;
-      TransposeConst(const JointMotionSubspaceEllipsoidTpl & ref)
+      explicit TransposeConst(const JointMotionSubspaceEllipsoidTpl & ref)
       : ref(ref)
       {
       }

Original file line number	Diff line number	Diff line change
`@@ -141,7 +141,7 @@ namespace pinocchio`
`141`	`141`	`struct TransposeConst : JointMotionSubspaceTransposeBase<JointMotionSubspaceEllipsoidTpl>`
`142`	`142`	`{`
`143`	`143`	`const JointMotionSubspaceEllipsoidTpl & ref;`
`144`		`- TransposeConst(const JointMotionSubspaceEllipsoidTpl & ref)`
	`144`	`+ explicit TransposeConst(const JointMotionSubspaceEllipsoidTpl & ref)`
`145`	`145`	`: ref(ref)`
`146`	`146`	`{`
`147`	`147`	`}`