Merge pull request #158 from trask/fix-suggestions-npe

Fix suggestions NullPointerException. Thanks for the PR!
AdoptOpenJDK · Mar 29, 2015 · 7d028fb · 7d028fb
2 parents ad399bd + 8bc71e4
commit 7d028fb
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/main/java/org/adoptopenjdk/jitwatch/suggestion/AttributeSuggestionWalker.java b/src/main/java/org/adoptopenjdk/jitwatch/suggestion/AttributeSuggestionWalker.java
@@ -207,7 +207,9 @@ private void processParseTag(Tag parseTag, IMetaMember caller, IParseDictionary
 			{
 				String callerID = attrs.get(ATTR_METHOD);
 				IMetaMember nestedCaller = ParseUtil.lookupMember(callerID, parseDictionary, model);
-				processParseTag(child, nestedCaller, parseDictionary);
+				if (nestedCaller != null) {
+					processParseTag(child, nestedCaller, parseDictionary);
+				}
 			}
 
 			default: