Ticket #12831: patch

Portfile

@@ -59 +59 @@
 livecheck.url   ${homepage}
 livecheck.regex v(8.2.\[0-9\]+)
 
-set contribs    "adminpack dblink fuzzystrmatch lo pg_buffercache pg_trgm tsearch2 vacuumlo xml2"
+set contribs    "adminpack dblink fuzzystrmatch lo pg_buffercache pg_trgm pgcrypto tsearch2 vacuumlo xml2"
 
 post-build {
         foreach contrib ${contribs} {