Fix formatting with compile-time API when format string is empty #2042
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vitaut
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vitaut
pushed a commit
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Dec 3, 2020
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Right now {fmt} cannot be used with empty string format with compile-time API, while it can be used with regular API:
Proof on Compiler Explorer
With this tiny fix, compile-time API also get this useless feature.
Also, a test for
FMT_COMPILEwith an empty string added.