Update obsolete comments and perldoc.

Loose ends from commit 2a0f89cd717ce6d49cdc47850577823682167e87.

Daniel Gustafsson

diff --git a/src/test/perl/PostgresNode.pm b/src/test/perl/PostgresNode.pm
index 4b225e14717c65f70369405590a3e5ed5f5bf20b..535d6c0e7cb6cffae0d29b0109d27350272dc700 100644 (file)
--- a/src/test/perl/PostgresNode.pm
+++ b/src/test/perl/PostgresNode.pm
@@ -1192,7 +1192,7 @@ sub psql
 =item $node->poll_query_until(dbname, query)
 
 Run a query once a second, until it returns 't' (i.e. SQL boolean true).
-Continues polling if psql returns an error result. Times out after 90 seconds.
+Continues polling if psql returns an error result. Times out after 180 seconds.
 
 =cut
 
@@ -1222,7 +1222,7 @@ sub poll_query_until
        $attempts++;
    }
 
-   # The query result didn't change in 90 seconds. Give up. Print the stderr
+   # The query result didn't change in 180 seconds. Give up. Print the stderr
    # from the last attempt, hopefully that's useful for debugging.
    diag $stderr;
    return 0;