Add missing extern keyword for a couple of numutils functions

David Rowley <drowley@postgresql.org>

Commit: 095f2d95c92704747d84d499a33b527af42bb08e
Author: David Rowley <drowley@postgresql.org>
Date: 2020-06-12T23:28:12Z
Releases: 13.0
Add missing extern keyword for a couple of numutils functions

In passing, also remove a few surplus empty lines from pg_ltoa and
pg_ulltoa_n in numutils.c

Reported-by: Andrew Gierth
Discussion: https://postgr.es/m/87y2ou3xuh.fsf@news-spur.riddles.org.uk
Backpatch-through: 13, where these changes were introduced

Files

PathChange+/−
src/backend/utils/adt/numutils.c modified +0 −2
src/include/utils/builtins.h modified +2 −2

Discussion