MSBuild creating warning even if intermediateDir is end with slash

[sumesh-m]

I have one project in C++.
Output Directory set to $(SolutionDir)$(Configuration)\
Intermediate Directory to $(Configuration)\
Still i am getting warning in MSbuild log

Log:

C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V110\Microsoft.CppBuild.targets(345,5): warning MSB8004: Intermediate Directory does not end with a trailing slash. This build instance will add the slash as it is required to allow proper evaluation of the Intermediate Directory.