Обсуждение: pgsql: Add missing .gitignore entry.

Add missing .gitignore entry.

Seems an oversight in 7d8219a44.  Fix before somebody commits
a generated file.

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/db6957bae8d7716785aa3748b25a9a4b7c3ff304

Modified Files
--------------
src/bin/pg_waldump/.gitignore | 1 +
1 file changed, 1 insertion(+)