Anatol Pomozov authored Jan 29, 2020 and Allan McRae committed Jan 31, 2020

Current flow looks like
  loop dbs_sync {
    loop pkgs {
      if pkg.db == db then process(pkg, db)
    }
  }

Package sync transaction always has a counterpart in the dbs_sync list
(I cannot come up with a use-case when it is not true). So the loop can
be simplified to:

  loop pkgs {
    process(pkg, pkg.db)
  }

Tested: 'ninja test' & manually by using pacman with this patch for a
week
Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>