Remove wrong "const" from wxPosition::operator{+,-}=() documentation.

Closes #13991.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70609 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/interface/wx/position.h b/interface/wx/position.h
index a85fd66fe3c90e728681df7791f6ad69669dd825..c2c3093dcd71fe6c364fc24757d5cca91564d719 100644 (file)
--- a/interface/wx/position.h
+++ b/interface/wx/position.h
@@ -71,10 +71,10 @@ public:
     */
     bool operator ==(const wxPosition& pos) const;
     bool operator !=(const wxPosition& pos) const;
     */
     bool operator ==(const wxPosition& pos) const;
     bool operator !=(const wxPosition& pos) const;

-    wxPosition& operator +=(const wxPosition& pos) const;
-    wxPosition& operator -=(const wxPosition& pos) const;
-    wxPosition& operator +=(const wxSize& size) const;
-    wxPosition& operator -=(const wxSize& size) const;
+    wxPosition& operator +=(const wxPosition& pos);
+    wxPosition& operator -=(const wxPosition& pos);
+    wxPosition& operator +=(const wxSize& size);
+    wxPosition& operator -=(const wxSize& size);

     wxPosition operator +(const wxPosition& pos) const;
     wxPosition operator -(const wxPosition& pos) const;
     wxPosition operator +(const wxSize& size) const;
     wxPosition operator +(const wxPosition& pos) const;
     wxPosition operator -(const wxPosition& pos) const;
     wxPosition operator +(const wxSize& size) const;