Make environment variable searches case-insensitive.

liamkf / Unreal_FASTBuild

Allows UnrealEngine to be built with FASTBuild for VS2015/VS2017 and Windows 10.

MIT License

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Make environment variable searches case-insensitive. #1

Closed samhocevar closed 8 years ago

samhocevar commented 8 years ago

In some cases the environment variable names may have a different case from what is expected, and envVars.Contains() will fail. So we store it in a case-insensitive string dictionary and use .ContainsKey() instead.

liamkf commented 8 years ago

Ah! I didn't know that was possible... looks good to me though! :)