tree eb3345e8677bb774485b60b767ef951f632ba6aa
parent 14f97b2320a8fca6908c25aa960f46ebe720d7bd
author Lei Zhang <thestig@chromium.org> 1687901947 +0000
committer Pdfium LUCI CQ <pdfium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1687901947 +0000

Add missing nullptr check in CJX_Object::SetCDataImpl()

SetCDataImpl() calls CXFA_Node::GetXMLMappingNode(), which can return
nullptr. Check for this and avoid crashing.

Bug: chromium:1457768
Change-Id: I43aba1a26806928fd5ae7228d61063f7009fb5a9
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/109090
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>