From: Gilles Darold <gilles.darold@dalibo.com>
Date: Fri, 24 Feb 2017 19:02:16 +0000 (+0100)
Subject: Fix use of uninitialized value at line 14371. Thanks to johnkrugger for the report.
X-Git-Tag: v9.2~16
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=48c3045bce47a86321185eec1ad3eebe0f02e877;p=pgbadger

Fix use of uninitialized value at line 14371. Thanks to johnkrugger for the report.
---

diff --git a/pgbadger b/pgbadger
index b88d7d5..742f0f3 100644
--- a/pgbadger
+++ b/pgbadger
@@ -14368,7 +14368,7 @@ sub build_log_line_prefix_regex
 					$self->_new_line;
 					$self->_over if ($self->{_level} == 0);
 				}
-				if ( ($token =~ /(?:INNER|OUTER)$/i) && ($last !~ /(?:LEFT|RIGHT|CROSS|NATURAL)$/i) ) {
+				if ( ($token =~ /(?:INNER|OUTER)$/i) && (!$last or $last !~ /(?:LEFT|RIGHT|CROSS|NATURAL)$/i) ) {
 					$self->_new_line;
 					$self->_over if ($self->{_level} == 0);
 				}