Fix typo and run pgperltidy on newly-added test

From commit 85ec945b78.

diff --git a/src/test/postmaster/t/001_connection_limits.pl b/src/test/postmaster/t/001_connection_limits.pl
index f8d24bcf243f27d3ce8304284ddebe4b38e76dc1..3e681f9dc53ec5db1c8c369e1b2360ff29e74a50 100644 (file)
--- a/src/test/postmaster/t/001_connection_limits.pl
+++ b/src/test/postmaster/t/001_connection_limits.pl
@@ -75,7 +75,8 @@ $node->connect_fails(
 # "dead-end backends".
 SKIP:
 {
-   skip "this test requies working raw_connect()" unless $node->raw_connect_works();
+   skip "this test requires working raw_connect()"
+     unless $node->raw_connect_works();
 
    for (my $i = 0; $i <= 20; $i++)
    {