
While no code change was necessary for this code to keep working, we don't need to use PG_TRY()/PG_FINALLY() with explicit clean-up while working with regexes anymore. Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://postgr.es/m/CA%2BhUKGK3PGKwcKqzoosamn36YW-fsuTdOPPF1i_rtEO%3DnEYKSg%40mail.gmail.com