You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@isis.apache.org by ah...@apache.org on 2020/01/19 16:16:08 UTC
[isis] 03/07: ISIS-2223: add missing null guard
This is an automated email from the ASF dual-hosted git repository.
ahuber pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/isis.git
commit 78d4f98135b618db2498834af58a830fc4f85458
Author: Andi Huber <ah...@apache.org>
AuthorDate: Sun Jan 19 16:59:15 2020 +0100
ISIS-2223: add missing null guard
---
.../apache/isis/core/commons/internal/collections/_Collections.java | 3 +++
1 file changed, 3 insertions(+)
diff --git a/core/commons/src/main/java/org/apache/isis/core/commons/internal/collections/_Collections.java b/core/commons/src/main/java/org/apache/isis/core/commons/internal/collections/_Collections.java
index 6ae98e0..fea05ec 100644
--- a/core/commons/src/main/java/org/apache/isis/core/commons/internal/collections/_Collections.java
+++ b/core/commons/src/main/java/org/apache/isis/core/commons/internal/collections/_Collections.java
@@ -304,6 +304,9 @@ public final class _Collections {
* @return inferred type or null if inference fails
*/
public static @Nullable Class<?> inferElementTypeIfAny(@Nullable final Field field) {
+ if(field==null) {
+ return null;
+ }
return inferElementTypeIfAny(field.getType(), field.getGenericType());
}