Eliminate -Wcast-qual warnings with GCC and Clang

Use const_cast, mutable, and various other changes to avoid -Wcast-qual
2020-02-02 22:50:32 -08:00
parent 6724f8c052
commit 948ddc6e0f
115 changed files with 273 additions and 303 deletions
--- a/include/wx/confbase.h
+++ b/include/wx/confbase.h
@@ -211,7 +211,7 @@ public:
      if ( !found )
      {
          if (IsRecordingDefaults())
-              ((wxConfigBase *)this)->Write(key, defVal);
+              const_cast<wxConfigBase*>(this)->Write(key, defVal);
          *value = defVal;
      }
      return found;