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changeset 392:afd9a2bc8626

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fetch_weather: Improve data validity/error checking.
author Matti Hamalainen <ccr@tnsp.org>
date Mon, 05 Sep 2016 12:04:49 +0300
parents 523ecc0ef8d1
children 9a33575eb999
files fetch_weather.pl
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/fetch_weather.pl	Mon Sep 05 11:53:57 2016 +0300
+++ b/fetch_weather.pl	Mon Sep 05 12:04:49 2016 +0300
@@ -374,7 +374,7 @@
         foreach my $wdata (@{$data->{"roadweatherdata"}{"roadweather"}})
         {
           my $wid = $wdata->{"stationid"};
-          if (defined($meta_data->{$wid}) && $meta_data->{$wid}[2] ne "")
+          if (defined($meta_data->{$wid}) && defined($meta_data->{$wid}[2]) && $meta_data->{$wid}[2] ne "")
           {
             $nrecords++;
             $weatherdata->{$meta_data->{$wid}[2]} =