fehler behoben

build_client.bat

@@ -3,12 +3,6 @@ set /a startsek=(%time:~0,2%*60*60)+(%time:~3,2%*60)+%time:~6,2%
 
 call init.bat
 
-if exist "%InstallDir%\MSBuild\15.0\Bin\MSBuild.exe" (
-  echo Visual Studio found at "%InstallDir%"
-) else (
-  echo Error: No Visual Studio found.
-)
-
 cd "Allgemein"
 call build.bat
 cd "../Spiele Platform/Klient"