Merge pull request DevBoost#34 from Adomat/reference_extension_nullpo…

…inter_catch Caught Nullpointer in Reference Extension
kopl · Nov 12, 2018 · 80ada09 · 80ada09
2 parents e335bf2 + 4f19518
commit 80ada09
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/...language.java/src/org/emftext/language/java/extensions/references/ReferenceExtension.java b/...language.java/src/org/emftext/language/java/extensions/references/ReferenceExtension.java
@@ -101,6 +101,10 @@ else if (me instanceof ReflectiveClassReference) {
 		else if (me instanceof ElementReference) {
 			ReferenceableElement target = 
 				(ReferenceableElement) ((ElementReference) me).getTarget();
+
+			if (target == null) {
+				return null;
+			}
 			if (target.eIsProxy()) {
 				type = null;
 			}