Doc: vacuum_multixact_failsafe_age is multixact-based.

Oversight in commit 1e55e7d1, which added a wraparound failsafe
mechanism to VACUUM.

Backpatch: 14-, where VACUUM failsafe was introduced.

diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index 5a837ad1237535f7b6487dda0ce060f07a969518..9fa3e2d388dbe6bf5ae2e20e3582168c8c5966fa 100644 (file)
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -8799,7 +8799,7 @@ COPY postgres_log FROM '/full/path/to/logfile.csv' WITH csv;
       
       
        
-        Specifies the maximum age (in transactions) that a table's
+        Specifies the maximum age (in multixacts) that a table's
         pg_class.relminmxid
         field can attain before VACUUM takes
         extraordinary measures to avoid system-wide multixact ID