Fix -Wmissing-variable-declarations warnings for float.c special case
This adds extern declarations for the global variables defined in
float.c but not meant for external use. This is a workaround to be
able to add -Wmissing-variable-declarations to the global set of
warning options in the near future.
Reviewed-by: Andres Freund <andres@anarazel.de>
Discussion: https://www.postgresql.org/message-id/flat/e0a62134-83da-4ba4-8cdb-ceb0111c95ce@eisentraut.org
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/37c6923cf3d8ec1bd44924aab6f58f72754a0e7b
Modified Files
--------------
src/backend/utils/adt/float.c | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)