From a19973dc0b0d74a71ad451179e12fe95663f30b0 Mon Sep 17 00:00:00 2001
From: Darold Gilles <gilles@darold.net>
Date: Tue, 25 Sep 2012 11:03:38 +0200
Subject: [PATCH] Fix issue #28: Illegal division by zero with log file without
 query and txt output. Thanks to rlowe for the report.

---
 pgbadger | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pgbadger b/pgbadger
index ee36e42..7522110 100755
--- a/pgbadger
+++ b/pgbadger
@@ -1087,7 +1087,7 @@ Report not supported by text format
 
 		# INSERT/DELETE/UPDATE/SELECT repartition
 		my $totala = $overall_stat{'SELECT'} + $overall_stat{'INSERT'} + $overall_stat{'UPDATE'} + $overall_stat{'DELETE'};
-		my $total  = $overall_stat{'queries_number'};
+		my $total  = $overall_stat{'queries_number'} || 1;
 		print $fh "\n- Queries by type ------------------------------------------------------\n\n";
 		print $fh "Type     Count     Percentage\n";
 		print $fh "SELECT: ", &comma_numbers($overall_stat{'SELECT'}) || 0, " ",
-- 
2.40.0