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<p class="MsoNormal">The generated scripts use this idiom<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">sed_command=”sed –i …”<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">where the ellipsis is replaced a follow symlink option if the file being edited is a symbolic link. There are some errors when running the generated remediation script, such as<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">“sed -i “ command not found.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">As an alternative, I change the script to say <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">sed_command_params=”sed –I …”<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">sed ${command_params}<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">This works. It seems more reasonable to me because we do not want a different command, we want different parameters to the sed command.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Greg Silverman<o:p></o:p></p>
<p class="MsoNormal">Mountain View, CA<o:p></o:p></p>
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