Cap off substring, fixes #420

DenizenScript · Sep 15, 2013 · 657b622 · 657b622
1 parent 230d73a
commit 657b622
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/main/java/net/aufdemrand/denizen/objects/Element.java b/src/main/java/net/aufdemrand/denizen/objects/Element.java
@@ -555,6 +555,8 @@ else if (element.toLowerCase().contains(contains.toLowerCase()))
                 ending_index = Integer.valueOf(attribute.getContext(1).split(",")[1]) - 1;
             else
                 ending_index = element.length();
+            if (beginning_index < 0) beginning_index = 0;
+            if (ending_index > element.length()) ending_index = element.length();
             return new Element(element.substring(beginning_index, ending_index))
                     .getAttribute(attribute.fulfill(1));
         }