Add missing forward declarations

2020-09-10 19:37:31 +02:00
parent 6cb46c799d
commit 776a775996
2 changed files with 2 additions and 0 deletions
--- a/src/slic3r/Utils/Process.hpp
+++ b/src/slic3r/Utils/Process.hpp
@@ -2,6 +2,7 @@
 #define GUI_PROCESS_HPP

 class wxWindow;
+class wxString;

 namespace Slic3r {
 namespace GUI {