Bugfix Tools::CodeView2::GutterView - do not redraw gutter if its not shown.
This actually fixes DNU when CodeView2 is used in diff view. Then the
second gutter is not shown and #yOfTextViewLine: returns nil (bad) which
leads to DNU.
@REM -------
@REM make using mingw gnu compiler
@REM type mingwmake, and wait...
@REM do not edit - automatically generated from ProjectDefinition
@REM -------
@SET DEFINES=
@REM Kludge got Mercurial, cannot be implemented in Borland make
@FOR /F "tokens=*" %%i in ('hg root') do SET HGROOT=%%i
@IF "%HGROOT%" NEQ "" SET DEFINES=%DEFINES% "-DHGROOT=%HGROOT%"
@pushd ..\rules
@call find_mingw.bat
@popd
make.exe -N -f bc.mak %DEFINES% %USEMINGW_ARG% %*
@echo "***********************************"
@echo "Buildung stx/libtool/smallsense
@echo "***********************************"
@cd smallsense
@call mingwmake %1 %2
@cd ..