quickfixed doubling sections with array_unique

hiqdev · Mar 31, 2017 · 5a6e199 · 5a6e199
1 parent 131a8c9
commit 5a6e199
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/controllers/ReadmeController.php b/src/controllers/ReadmeController.php
@@ -114,7 +114,7 @@ public function getSections()
             $this->_sections = ['Requirements', 'Installation', 'Idea', 'Configuration', 'Basic Usage', 'Usage', 'Support', 'License', 'Acknowledgements', 'Acknowledgments'];
         }
 
-        return $this->_sections;
+        return array_unique($this->_sections);
     }
 
     /**