From: Junio C Hamano <gitster@pobox.com>
Date: Tue, 16 Jun 2015 21:33:41 +0000 (-0700)
Subject: Merge branch 'ep/do-not-feed-a-pointer-to-array-size' into maint
X-Git-Tag: v2.4.4~13
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/335f1a7eb2a08218301deae92244591a0ee9710c

Merge branch 'ep/do-not-feed-a-pointer-to-array-size' into maint

Catch a programmer mistake to feed a pointer not an array to
ARRAY_SIZE() macro, by using a couple of GCC extensions.

* ep/do-not-feed-a-pointer-to-array-size:
git-compat-util.h: implement a different ARRAY_SIZE macro for for safely deriving the size of array
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335f1a7eb2a08218301deae92244591a0ee9710c