diff options
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 16 |
1 files changed, 16 insertions, 0 deletions
@@ -62,6 +62,22 @@ QPDFObjectHandle::parsePageContents() method in favor of the older QPDFObjectHandle::parseContentStream() method. + * Bug fix: change where the trailing newline is added to a stream + in QDF mode when content normalization is enabled (the default for + QDF mode). Before, the content normalizer ensured that the output + ended with a trailing newline, but this had the undesired side + effect of including the newline in the stream data for purposes of + length computation. QPDFWriter already appends a newline without + counting in length for better readability. Ordinarily this makes + no difference, but in the rare case of a page's contents being + split in the middle of a token, the old behavior could cause the + extra newline to be interprted as part of the token. This bug + could only be triggered in qdf mode, which is a mode intended for + manual inspection of PDF files' contents, so it is very unlikely + to have caused any actual problems for people using qpdf for + production use. Even if it did, it would be very unusual for a PDF + file to actually be adversely affected by this issue. + 2018-02-04 Jay Berkenbilt <ejb@ql.org> * Add QPDFWriter::setLinearizationPass1Filename method and |