[us-commits] [ehb54/us3lims_common] ff1b6f: Update priority.php

[ehb54]

  Branch: refs/heads/newgridctl
  Home:   https://github.com/ehb54/us3lims_common
  Commit: ff1b6f947f1d26508bb80177984a7e8e056f23bc
      https://github.com/ehb54/us3lims_common/commit/ff1b6f947f1d26508bb80177984a7e8e056f23bc
  Author: ehb54 <ehb54 at users.noreply.github.com>
  Date:   2021-10-02 (Sat, 02 Oct 2021)

  Changed paths:
    M class/priority.php

  Log Message:
  -----------
  Update priority.php

Avoid PHP warning if no $priority_config