ui: only use "user@host" as username in noninteractive mode We regularly see people on IRC ask how they can correct commits they accidentally made without having configured a username. This change will make Mercurial abort when a commit is made without a username. If Mercurial is run without a TTY (from a cronjob or similar), a username is constructed as usual. Schematically the changes are as follows: With ui.askusername=False: old new interactive user@host abort noninteractive user@host user@host With ui.askusername=True: old new interactive prompt prompt noninteractive user@host user@host

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.. Common link and substitution definitions.

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.. |hg(1)| replace:: **hg**\ (1)

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.. _hg(1): hg.1.html

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.. |hgrc(5)| replace:: **hgrc**\ (5)

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.. _hgrc(5): hgrc.5.html

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.. |hgignore(5)| replace:: **hgignore**\ (5)

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.. _hgignore(5): hgignore.5.html