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bug#30425: 27.0.50; Return value of `pcase' not specified if no patterns


From: Noam Postavsky
Subject: bug#30425: 27.0.50; Return value of `pcase' not specified if no patterns match
Date: Sat, 31 Mar 2018 01:03:04 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/26.0.90 (gnu/linux)

tags 30425 fixed
close 30425 26.1
quit

Philipp <p.stephani2@gmail.com> writes:

> Neither the manual nor the docstring of `pcase' specify what happens if
> no patterns match.  Probably the intention and actual behavior is that
> it returns nil in that case, but that should be documented in the manual
> and the docstring.

Done in emacs-26.

[1: e50196e8a9]: 2018-03-31 00:50:37 -0400
  Document return value of pcase (Bug#30425)
  
https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=e50196e8a96216f1fd69f9257cddd8d76ad2ac78





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