@@ -2,7 +2,7 @@ REM
REM Environmental variables for GRASS OSGeo4W installer
REM
-call %OSGEO4W_ROOT%\bin\py3_env.bat
+call "%OSGEO4W_ROOT%\bin\py3_env.bat"
set GISBASE=%OSGEO4W_ROOT%\apps\grass\grass@POSTFIX@