This avoids fatal errors caused with recursive calling of term functions within the `get_terms` filter. See #21760. git-svn-id: https://develop.svn.wordpress.org/branches/4.7@39454 602fd350-edb4-49c9-b593-d223f7449a82
This avoids fatal errors caused with recursive calling of term functions within the `get_terms` filter. See #21760. git-svn-id: https://develop.svn.wordpress.org/branches/4.7@39454 602fd350-edb4-49c9-b593-d223f7449a82