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<base href="https://llvm.org/bugs/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - clang-format does not handle lambda init capture by reference"
href="https://llvm.org/bugs/show_bug.cgi?id=31750">31750</a>
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<th>Summary</th>
<td>clang-format does not handle lambda init capture by reference
</td>
</tr>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>3.9
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</td>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>Formatter
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
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<th>Reporter</th>
<td>btolsch@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>djasper@google.com, klimek@google.com, llvm-bugs@lists.llvm.org
</td>
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=17890" name="attach_17890" title="Example of `clang-format -style=google` failing for lambda init capture by-reference">attachment 17890</a> <a href="attachment.cgi?id=17890&action=edit" title="Example of `clang-format -style=google` failing for lambda init capture by-reference">[details]</a></span>
Example of `clang-format -style=google` failing for lambda init capture
by-reference
When a lambda capture list includes an init capture by reference, clang-format
will not change any of the lambda code.
I attached an example C++ file which includes a lambda with a capture list that
exceeds the line limit in the body and the capture list. When running
`clang-format -style=google example.cpp`, neither line is wrapped to the 80
character limit. If capture list only uses by-value init capture (i.e. remove
the '&'s), the file will be formatted correctly.</pre>
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