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greghendershott / frog

Frog is a static blog generator implemented in Racket, targeting Bootstrap and able to use Pygments.

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fresh post with blank Tag field signals one-time error

jbclements opened this issue · comments

commented

I just blew away my "build" file to rebuild my whole blog in order to get trailing slashes (cf #210 ), and I noticed a funny thing; all of the posts with an empty Tag field generated warnings such as this:

% raco frog -b
...
2012-03-28-different-ways-of-summing-string-lengths.md: Ignoring unknown metadata: "Tags:"

However, re-running frog made the errors go away, and the posts were built correctly.

Further investigation shows that this error is totally ignorable, and the post gets built fine. Since I was this deep already, I wrote a bit of code (and test case) to suppress the warning. I'll make a pull request.

commented

I agree the warning is unnecessary.