Fix crash due to dereferencing a NULL pointer when the input buffer in wxFileConfig ctor is empty. Closes #11636. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@63228 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix crash due to dereferencing a NULL pointer when the input buffer in wxFileConfig ctor is empty. Closes #11636. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@63228 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775