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| author | Jay Berkenbilt <ejb@ql.org> | 2011-08-11 21:22:59 +0200 |
|---|---|---|
| committer | Jay Berkenbilt <ejb@ql.org> | 2011-08-11 21:22:59 +0200 |
| commit | 788f6f7769c9f0b4b439079d87bbc180860fa14c (patch) | |
| tree | ae24f4ce1ec33dffc3a16f6aa93eebf5c88a54cd /libqpdf/QPDFWriter.cc | |
| parent | ee93b24d6713f3e665bb926689f1ff196794e6c7 (diff) | |
| download | qpdf-788f6f7769c9f0b4b439079d87bbc180860fa14c.tar.zst | |
fix small logic error surrounding adding newlines; in practice, the logic error would probably never manifest itself without other code changes
Diffstat (limited to 'libqpdf/QPDFWriter.cc')
| -rw-r--r-- | libqpdf/QPDFWriter.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libqpdf/QPDFWriter.cc b/libqpdf/QPDFWriter.cc index 566a250b..3dcd7b82 100644 --- a/libqpdf/QPDFWriter.cc +++ b/libqpdf/QPDFWriter.cc @@ -1102,11 +1102,12 @@ QPDFWriter::unparseObject(QPDFObjectHandle object, int level, writeString("\nstream\n"); pushEncryptionFilter(); writeBuffer(stream_data); + char last_char = this->pipeline->getLastChar(); popPipelineStack(); if (this->qdf_mode) { - if (this->pipeline->getLastChar() != '\n') + if (last_char != '\n') { writeString("\n"); this->added_newline = true; @@ -1776,9 +1777,7 @@ QPDFWriter::writeHintStream(int hint_id) openObject(hint_id); setDataKey(hint_id); - unsigned char* hs = hint_buffer->getBuffer(); unsigned long hlen = hint_buffer->getSize(); - char last_char = hs[hlen - 1]; writeString("<< /Filter /FlateDecode /S "); writeString(QUtil::int_to_string(S)); @@ -1798,6 +1797,7 @@ QPDFWriter::writeHintStream(int hint_id) } pushEncryptionFilter(); writeBuffer(hint_buffer); + char last_char = this->pipeline->getLastChar(); popPipelineStack(); if (last_char != '\n') |