From b379de3fc961fb8118ccc02caa327d8e92351f29 Mon Sep 17 00:00:00 2001
From: Stuart Morgan <smorgan@mythtv.org>
Date: Wed, 1 Aug 2012 01:26:45 +0100
Subject: [PATCH] Guard against incomplete data in the MetOffice feed, if a
 period contains no data then skip over it

---
 .../mythweather/scripts/uk_metoffice/metoffice_fivedayapi.pl  | 4 ++++
 .../scripts/uk_metoffice/metoffice_threehourapi.pl            | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/mythplugins/mythweather/mythweather/scripts/uk_metoffice/metoffice_fivedayapi.pl b/mythplugins/mythweather/mythweather/scripts/uk_metoffice/metoffice_fivedayapi.pl
index 9a33b5ec9be..7182ac4abe8 100755
--- a/mythplugins/mythweather/mythweather/scripts/uk_metoffice/metoffice_fivedayapi.pl
+++ b/mythplugins/mythweather/mythweather/scripts/uk_metoffice/metoffice_fivedayapi.pl
@@ -139,6 +139,10 @@
 
 foreach $item (@{$xml->{DV}->{Location}->{Period}}) {
 
+    if (ref($item->{Rep}) ne 'ARRAY') {
+        next;
+    }
+
     my ($ss,$mm,$hh,$day,$month,$year,$zone) = strptime($item->{val});
     $year += 1900; # Returns year as offset from 1900
     $month += 1; # Returns month starting at zero
diff --git a/mythplugins/mythweather/mythweather/scripts/uk_metoffice/metoffice_threehourapi.pl b/mythplugins/mythweather/mythweather/scripts/uk_metoffice/metoffice_threehourapi.pl
index 574f47482e4..8910d3a29ae 100755
--- a/mythplugins/mythweather/mythweather/scripts/uk_metoffice/metoffice_threehourapi.pl
+++ b/mythplugins/mythweather/mythweather/scripts/uk_metoffice/metoffice_threehourapi.pl
@@ -139,6 +139,10 @@
 
 foreach $item (@{$xml->{DV}->{Location}->{Period}}) {
 
+    if (ref($item->{Rep}) ne 'ARRAY') {
+        next;
+    }
+
     foreach my $rep (@{$item->{Rep}}) {
 
         my $datetime = DateTime::Format::ISO8601->parse_datetime(substr($item->{val}, 0, -1));