Thread: pgsql: Assorted trivial cleanup of c5c239e26e

Assorted trivial cleanup of c5c239e26e

c5c239e26e made btree vacuum use the read stream API. Though it used
functions declared in read_stream.h, it relied on transitively including
it. Explicitly include that file. Also remove an extraneous newline and
decrease the scope of one of the local variables in btvacuumscan().

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/3f850c3fc5442084d13122be7f54335e4d017bef

Modified Files
--------------
src/backend/access/nbtree/nbtree.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)