Update travis configuration and fix code style issue.

.travis.yml

@@ -4,12 +4,18 @@ php:
   - "5.6"
   - "7.0"
   - "7.1"
+  - "7.2"
 
 env:
-  - CONTAO_VERSION=contao/core-bundle ^4.4.2
+  - CONTAO_VERSION=contao/core-bundle ~4.4.2
+  - CONTAO_VERSION=contao/core-bundle ~4.5.0
 
 matrix:
   exclude:
+    - php: 5.6
+      env: CONTAO_VERSION=contao/core-bundle ~4.5.0
+    - php: 7.0
+      env: CONTAO_VERSION=contao/core-bundle ~4.5.0
 
 sudo: false
 

src/GeocodeWidget.php

@@ -18,7 +18,6 @@ use Netzmacht\Contao\Leaflet\GeocodeWidget\Widget\GeocodeWidget as BaseWidget;
 /**
  * Class GeocodeWidget
  *
- * @package Netzmacht\Contao\Leaflet\GeocodeWidget
  * @deprecated
  */
 class GeocodeWidget extends BaseWidget
@@ -30,6 +29,7 @@ class GeocodeWidget extends BaseWidget
     {
         parent::__construct($arrAttributes);
 
+        // @codingStandardsIgnoreStart
         @trigger_error(
             sprintf(
                 '"%s" is deprecated and will be removed in version 2.0.0. Use "%s" instead.',
@@ -38,5 +38,6 @@ class GeocodeWidget extends BaseWidget
             ),
             E_USER_DEPRECATED
         );
+        // @codingStandardsIgnoreEnd
     }
 }