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<base href="https://bugs.freedesktop.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - poppler_document_new_from_stream creates PopplerInputStream with zero length"
href="https://bugs.freedesktop.org/show_bug.cgi?id=106295">106295</a>
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<th>Summary</th>
<td>poppler_document_new_from_stream creates PopplerInputStream with zero length
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<th>Product</th>
<td>poppler
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>Other
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<th>OS</th>
<td>All
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>glib frontend
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<th>Assignee</th>
<td>poppler-bugs@lists.freedesktop.org
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<th>Reporter</th>
<td>pochu27@gmail.com
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<p>
<div>
<pre>Hi,
I got this report: <a href="https://github.com/ruby-gnome2/ruby-gnome2/issues/1159">https://github.com/ruby-gnome2/ruby-gnome2/issues/1159</a>
from Debian's: <a href="https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=896596">https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=896596</a>
Looks like poppler_document_new_from_stream() creates a PopplerInputStream with
zero length even when _new_from_stream's length parameter is specified. That
seems to cause some problems with PDFDoc's getLength() check:
<a href="https://cgit.freedesktop.org/poppler/poppler/commit/?id=a59f61641fcb36859b625749afb4561557e419f6">https://cgit.freedesktop.org/poppler/poppler/commit/?id=a59f61641fcb36859b625749afb4561557e419f6</a>
There's a patch in <a href="https://github.com/ruby-gnome2/ruby-gnome2/issues/1159">https://github.com/ruby-gnome2/ruby-gnome2/issues/1159</a>. I
don't know if that needs a check for length == -1 (i.e. unknown)</pre>
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