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      <base href="https://bugs.webkit.org/" />
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        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - Spawn JSStdFunction from the JSFunction file and fix the memory leak"
   href="https://bugs.webkit.org/show_bug.cgi?id=148262">148262</a>
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        </tr>

        <tr>
          <th>Summary</th>
          <td>Spawn JSStdFunction from the JSFunction file and fix the memory leak
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>WebKit
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>WebKit Nightly Build
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>Unspecified
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Unspecified
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>Normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P2
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>JavaScriptCore
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>webkit-unassigned&#64;lists.webkit.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>utatane.tea&#64;gmail.com
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        </tr></table>
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        <pre>JSStdFunction is now implemented in JSFunction.cpp.
And it has the memory leak; It does not have destroy method (and it's not destructible), but it has the std::function as the member.
Since std::function accepts the lambda, it allocates the memory from the heap. So we need to call the destructor onto this.</pre>
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