| commit | 14825944d7c57b6acd7e1a05a4c6046965efc6a5 | [log] [tgz] |
|---|---|---|
| author | Carlo Marcelo Arenas Belón <carenas@gmail.com> | Sun Aug 08 18:38:31 2021 -0700 |
| committer | Junio C Hamano <gitster@pobox.com> | Mon Aug 09 09:01:30 2021 -0700 |
| tree | 2f2bc32f1bbc37aea6ebf24d9cf8fca9ce9c2848 | |
| parent | 92d8ed8ac101d62183d51f280b90efb1de1bda5c [diff] |
oidtree: avoid nested struct oidtree_node
92d8ed8ac1 (oidtree: a crit-bit tree for odb_loose_cache, 2021-07-07)
adds a struct oidtree_node that contains only an n field with a
struct cb_node.
unfortunately, while building in pedantic mode witch clang 12 (as well
as a similar error from gcc 11) it will show:
oidtree.c:11:17: error: 'n' may not be nested in a struct due to flexible array member [-Werror,-Wflexible-array-extensions]
struct cb_node n;
^
because of a constrain coded in ISO C 11 6.7.2.1¶3 that forbids using
structs that contain a flexible array as part of another struct.
use a strict cb_node directly instead.
Signed-off-by: Carlo Marcelo Arenas Belón <carenas@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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