fixed msys2 paths

create_project.cmd

@@ -2,9 +2,11 @@
 
 setlocal
 
-pushd "%~dp0%"
+pushd "%~dp0"
 call src\scripts\setup_msys2.cmd
 
-for /f "usebackq tokens=*" %%i in (`cygpath "%2"`) do set ARG1=%%i
-call mingw64 -no-start ./create_project.sh "%1" "%ARG1%"
+for /f "usebackq tokens=*" %%i in (`cygpath "%~2"`) do set ARG1=%%i
+call mingw64 -no-start ./create_project.sh "%~1" "%ARG1%"
 popd
+
+endlocal