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| author | Simon Steiner <ssteiner@apache.org> | 2022-07-14 10:41:17 +0000 |
|---|---|---|
| committer | Simon Steiner <ssteiner@apache.org> | 2022-07-14 10:41:17 +0000 |
| commit | 92a2c95835e0af0d9e531324a426a5a45073a662 (patch) | |
| tree | af9849f5cc983bee201de225e3f810cc46557b9d /fop-core | |
| parent | b063d27e718e0a307f566b483e4e358e81939b05 (diff) | |
| download | xmlgraphics-fop-92a2c95835e0af0d9e531324a426a5a45073a662.tar.gz xmlgraphics-fop-92a2c95835e0af0d9e531324a426a5a45073a662.zip | |
FOP-3082: NPE when using a link in a span with accessibility
git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@1902716 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'fop-core')
| -rw-r--r-- | fop-core/src/main/java/org/apache/fop/area/PageViewport.java | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fop-core/src/main/java/org/apache/fop/area/PageViewport.java b/fop-core/src/main/java/org/apache/fop/area/PageViewport.java index f1cd95721..a7353d36a 100644 --- a/fop-core/src/main/java/org/apache/fop/area/PageViewport.java +++ b/fop-core/src/main/java/org/apache/fop/area/PageViewport.java @@ -284,7 +284,9 @@ public class PageViewport extends AreaTreeObject implements Resolvable { */ public void replace(PageViewport oldViewPort) { this.idFirsts.addAll(oldViewPort.idFirsts); - this.unresolvedIDRefs.putAll(oldViewPort.unresolvedIDRefs); + if (oldViewPort.unresolvedIDRefs != null) { + this.unresolvedIDRefs.putAll(oldViewPort.unresolvedIDRefs); + } if (oldViewPort.pendingResolved != null) { this.pendingResolved.putAll(oldViewPort.pendingResolved); } |