I came across the 'missing braces' warning again when building master
(0a93f803f4) on old GCC (4.8.5).
blkreftable.c: In function ‘BlockRefTableSetLimitBlock’:
blkreftable.c:268:2: warning: missing braces around initializer [-Wmissing-braces]
BlockRefTableKey key = {0}; /* make sure any padding is zero */
^
This has popped up a few times in the past, and it seems to be GCC bug
53119. We previously used the {{...}} approach to suppress it. Should
we do the same here, like attached?
FWIW, in the same file we initialize BlockRefTableSerializedEntry
variables also with {{0}}.
Thanks
Richard