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<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - SIGSEGV when passing GL_NONE to glReadBuffer"
href="https://bugs.freedesktop.org/show_bug.cgi?id=73956">73956</a>
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<th>Assignee</th>
<td>mesa-dev@lists.freedesktop.org
</td>
</tr>
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<th>Summary</th>
<td>SIGSEGV when passing GL_NONE to glReadBuffer
</td>
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<th>Severity</th>
<td>major
</td>
</tr>
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<th>Classification</th>
<td>Unclassified
</td>
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<th>OS</th>
<td>All
</td>
</tr>
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<th>Reporter</th>
<td>ahmabdabd@hotmail.com
</td>
</tr>
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<th>Hardware</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
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<th>Version</th>
<td>git
</td>
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<th>Component</th>
<td>Mesa core
</td>
</tr>
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<th>Product</th>
<td>Mesa
</td>
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<pre>Created <span class=""><a href="attachment.cgi?id=92635" name="attach_92635" title="Patch against git 6ec210989fa10847091f06fcfcab77dd07618dff">attachment 92635</a> <a href="attachment.cgi?id=92635&action=edit" title="Patch against git 6ec210989fa10847091f06fcfcab77dd07618dff">[details]</a></span>
Patch against git 6ec210989fa10847091f06fcfcab77dd07618dff
Mesa crashes instead of returning GL_INVALID_ENUM when GL_NONE is passed as an
argument to glReadBuffer.
Attached is a patch to achieve the desired behavior.</pre>
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