From 66c685b385ef4a3a8296704461b669bd83c8a260 Mon Sep 17 00:00:00 2001
From: Andreas Neustifter <andreas.neustifter@gmail.com>
Date: Fri, 20 Jul 2018 21:57:14 +0200
Subject: [PATCH] [curweather] Reset session's curweather_notice_shown when
 weather available again.

---
 curweather/curweather.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/curweather/curweather.php b/curweather/curweather.php
index 6e03dd40..fe506ca3 100644
--- a/curweather/curweather.php
+++ b/curweather/curweather.php
@@ -35,11 +35,12 @@ function getWeather( $loc, $units='metric', $lang='en', $appid='', $cachetime=0)
         $res = new SimpleXMLElement(Network::fetchUrl($url));
     } catch (Exception $e) {
         if (!$_SESSION['curweather_notice_shown']) {
-            info(L10n::t('Error fetching weather data.\nError was: '.$e->getMessage()));
+            info(L10n::t('Error fetching weather data. Error was: '.$e->getMessage()));
             $_SESSION['curweather_notice_shown'] = true;
         }
         return false;
     }
+    unset($_SESSION['curweather_notice_shown']);
     if ((string)$res->temperature['unit']==='metric') {
         $tunit = '°C';
         $wunit = 'm/s';