Possible regression in 2.1.10-beta for --local-user

[Kristian Fiskerstrand]

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Hash: SHA512

Dear all,

I haven't had time to bisect which commit introduce this behavior, but
somewhere after 2.1.9 there seems to be a regression to specifying a
specific signing subkey for --local-user using the ! operator. briefly
looking through log I suspect it might be related to [0]

$ gpg --version
gpg (GnuPG) 2.1.10-beta195
libgcrypt 1.7.0-beta284

$ echo "test" | gpg -u 0x250B7AFED6379D85! --clearsign
gpg: Invalid value ('0x250B7AFED6379D85!').
gpg: (check argument of option '--local-user')

Expected behavior
$ gpg --version
gpg (GnuPG) 2.1.9
libgcrypt 1.7.0-beta284

echo "test" | gpg -u 0x250B7AFED6379D85! --clearsign
results in good signature.

References:
[0]
http://git.gnupg.org/cgi-bin/gitweb.cgi?p=gnupg.git;a=commitdiff;h=f9983
0b72812395da5451152bdd2f2d90a7cb7fb;hp=e8c53fca954d33366e3494a6d4eecc386
8282bcc
- -- 
- ----------------------------
Kristian Fiskerstrand
Blog: https://blog.sumptuouscapital.com
Twitter: @krifisk
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Public OpenPGP key 0xE3EDFAE3 at hkp://pool.sks-keyservers.net
fpr:94CB AFDD 3034 5109 5618 35AA 0B7F 8B60 E3ED FAE3
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"When I was kidnapped, my parents snapped into action. They rented out
my room."
(Woody Allen)
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