diff options
author | Akira Kakuto <kakuto@fuk.kindai.ac.jp> | 2022-04-24 03:42:26 +0000 |
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committer | Akira Kakuto <kakuto@fuk.kindai.ac.jp> | 2022-04-24 03:42:26 +0000 |
commit | d743821ec3b71e00af5dc5541d4e7bf5b003c55e (patch) | |
tree | 8145068541ec45af3c223f5a35891d02e4adf273 /Build/source/libs/xpdf/xpdf-src/xpdf/XFAScanner.cc | |
parent | d0ce904282bf50ad444cf1ff7df7edd12a3b5a70 (diff) |
xpdf 4.04
git-svn-id: svn://tug.org/texlive/trunk@63119 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/xpdf/xpdf-src/xpdf/XFAScanner.cc')
-rw-r--r-- | Build/source/libs/xpdf/xpdf-src/xpdf/XFAScanner.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Build/source/libs/xpdf/xpdf-src/xpdf/XFAScanner.cc b/Build/source/libs/xpdf/xpdf-src/xpdf/XFAScanner.cc index 6928fa9c9a8..8002a07a7f6 100644 --- a/Build/source/libs/xpdf/xpdf-src/xpdf/XFAScanner.cc +++ b/Build/source/libs/xpdf/xpdf-src/xpdf/XFAScanner.cc @@ -293,8 +293,10 @@ void XFAScanner::scanNode(ZxElement *elem, } if (elem->isElement("field")) { - scanField(elem, childName, childFullName, exclGroupName, - dataElem, formValues); + if (childName && childFullName) { + scanField(elem, childName, childFullName, exclGroupName, + dataElem, formValues); + } } else { GString *childExclGroupName; if (elem->isElement("exclGroup")) { |