fix null pointer when no params on image url

matcornic · Jun 1, 2020 · 54b373f · 54b373f
1 parent 35b423c
commit 54b373f
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/static/js/hugo-learn.js b/static/js/hugo-learn.js
@@ -10,10 +10,8 @@ var getUrlParameter = function getUrlParameter(sPageURL) {
           sParameterName = sURLVariables[i].split('=');
           obj[sParameterName[0]] = sParameterName[1];
       }
-      return obj;
-    } else {
-      return undefined;
     }
+    return obj;
 };
 
 // Execute actions on images generated from Markdown pages