Removing additional "0" site in the array returned from Dotenv::getSites. Updating change log.

Author: dl-unleashed-technologies

CHANGELOG.md

@@ -4,6 +4,12 @@ Updates should follow the [Keep a CHANGELOG](https://keepachangelog.com/) princi
 
 ## [Unreleased][unreleased]
 
+## [0.1.17] - 2022-01-27
+
+### Fixed
+
+- Removed additional "0" site in the array returned from `Dotenv::getSites`.
+
 ## [0.1.16] - 2022-01-26
 
 ### Fixed
@@ -120,7 +126,8 @@ Updates should follow the [Keep a CHANGELOG](https://keepachangelog.com/) princi
 
 **Initial release!**
 
-[unreleased]: https://github.com/unleashedtech/dotenv-drupal/compare/0.1.16...main
+[unreleased]: https://github.com/unleashedtech/dotenv-drupal/compare/0.1.17...main
+[0.1.17]: https://github.com/unleashedtech/dotenv-drupal/compare/0.1.16...0.1.17
 [0.1.16]: https://github.com/unleashedtech/dotenv-drupal/compare/0.1.15...0.1.16
 [0.1.15]: https://github.com/unleashedtech/dotenv-drupal/compare/0.1.14...0.1.15
 [0.1.14]: https://github.com/unleashedtech/dotenv-drupal/compare/0.1.13...0.1.14

src/Dotenv.php

@@ -321,13 +321,15 @@ public function getSettings(): array
      */
     public function getSites(): array
     {
-        $domains = explode(',', $_SERVER['DOMAINS'] ?? 'default.example');
-        $sites = explode(',', $_SERVER['SITES'] ?? 'default');
-        foreach ($sites as $site) {
+        $domains   = \explode(',', $_SERVER['DOMAINS'] ?? 'default.example');
+        $siteNames = \explode(',', $_SERVER['SITES'] ?? 'default');
+        $sites     = [];
+        foreach ($siteNames as $siteName) {
             foreach ($domains as $domain) {
-                $sites[$site . '.' . $domain] = $site;
+                $sites[$siteName . '.' . $domain] = $siteName;
             }
         }
+
         return $sites;
     }