Fixed issue #50: error on some Matlab versions with the fix for issue #42
Fixed issue #50: error on some Matlab versions with the fix for issue #42

dcherian/export_fig,JacobD10/export_fig,altmany/export_fig,altmany/export_fig,hyiltiz/export_fig,dcherian/export_fig,qqyoungqq/export_fig,hyiltiz/export_fig,JacobD10/export_fig