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get_maintainer.pl and .mailmap entries with more than 2 addresses

From
Joe Perches <joe@perches.com>
Date
Aug 2, 2016, 16:36 UTC
Message-ID
<1470155781.3998.181.camel@perches.com>
Hello Florian.

There is at least an oddity with get_maintainer handling of a .mailmap entry form.

For instance:

Mauro's .mailmap entry is: Mauro Carvalho Chehab <mchehab@kernel.org> <maurochehab@gmail.com> <mchehab@infradead.org> <mchehab@redhat.com> <m.chehab@samsung.com> <mchehab@osg.samsung.com> <mchehab@s-opensource.com>

Is this a valid form?
get_maintainer output for Mauro is:

$ ./scripts/get_maintainer.pl drivers/media/ -f Mauro Carvalho Chehab <mchehab@kernel.org> <maurochehab@gmail.com> <mchehab@infradead.org> <mchehab@redhat.com> <m.chehab@samsung.com> <mchehab@osg.samsung.com> (maintainer:MEDIA INPUT INFRASTRUCTURE (V4L/DVB))

I believe the Mauro's and Shuah's .mailmap entries are improper and should be changed, but I'm not completely aware of git .mailmap handling and the documentation seems weakly specified.

https://git-scm.com/docs/git-check-mailmap
Maybe get_maintainer.pl needs a change or perhaps this patch
is  appropriate.
---
 .mailmap | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/.mailmap b/.mailmap
index c0d5704..c7f92ca 100644
--- a/.mailmap
+++ b/.mailmap
@@ -96,7 +96,12 @@ Linus Lüssing <linus.luessing@c0d3.blue> <linus.luessing@web.de>
 Linus Lüssing <linus.luessing@c0d3.blue> <linus.luessing@ascom.ch>
 Mark Brown <broonie@sirena.org.uk>
 Matthieu CASTET <castet.matthieu@free.fr>
-Mauro Carvalho Chehab <mchehab@kernel.org> <maurochehab@gmail.com> <mchehab@infradead.org> <mchehab@redhat.com> <m.chehab@samsung.com> <mchehab@osg.samsung.com> <mchehab@s-opensource.com>
+Mauro Carvalho Chehab <mchehab@kernel.org> <maurochehab@gmail.com>
+Mauro Carvalho Chehab <mchehab@kernel.org> <mchehab@infradead.org>
+Mauro Carvalho Chehab <mchehab@kernel.org> <mchehab@redhat.com>
+Mauro Carvalho Chehab <mchehab@kernel.org> <m.chehab@samsung.com>
+Mauro Carvalho Chehab <mchehab@kernel.org> <mchehab@osg.samsung.com>
+Mauro Carvalho Chehab <mchehab@kernel.org> <mchehab@s-opensource.com>
 Matt Ranostay <mranostay@gmail.com> Matthew Ranostay <mranostay@embeddedalley.com>
 Matt Ranostay <mranostay@gmail.com> <matt.ranostay@intel.com>
 Mayuresh Janorkar <mayur@ti.com>
@@ -132,7 +137,10 @@ Santosh Shilimkar <santosh.shilimkar@oracle.org>
 Sascha Hauer <s.hauer@pengutronix.de>
 S.Çağlar Onur <caglar@pardus.org.tr>
 Shiraz Hashim <shiraz.linux.kernel@gmail.com> <shiraz.hashim@st.com>
-Shuah Khan <shuah@kernel.org> <shuahkhan@gmail.com> <shuah.khan@hp.com> <shuahkh@osg.samsung.com> <shuah.kh@samsung.com>
+Shuah Khan <shuah@kernel.org> <shuahkhan@gmail.com>
+Shuah Khan <shuah@kernel.org> <shuah.khan@hp.com>
+Shuah Khan <shuah@kernel.org> <shuahkh@osg.samsung.com>
+Shuah Khan <shuah@kernel.org> <shuah.kh@samsung.com>
 Simon Kelley <simon@thekelleys.org.uk>
 Stéphane Witzmann <stephane.witzmann@ubpmes.univ-bpclermont.fr>
 Stephen Hemminger <shemminger@osdl.org>
Next: Junio C Hamano
Message 1 of 5 in “get_maintainer.pl and .mailmap entries with more than 2 addresses”
  1. Joe PerchesAug 2, 2016
  2. Junio C HamanoAug 2, 2016
  3. Joe PerchesAug 2, 2016
  4. Shuah KhanAug 2, 2016
  5. Mauro Carvalho ChehabAug 3, 2016

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