[PATCH] D115433: [CommandLine] Reset option to its default if its Default field is undefined

[Yevgeny Rouban via Phabricator via llvm-commits]

yrouban added a comment.

In D115433#3346412 <https://reviews.llvm.org/D115433#3346412>, @lattner wrote:

> ... To make code review smoother, I'd recommend making the motivation stronger in the commit message.

ok. Thank you Chris.


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https://reviews.llvm.org/D115433