<?xml version="1.0"?>
<div class="add">

<a NAME="E1:2_1_1"/>
 <a href="scmfsa_2.html#K9" title="SCMFSA_2:func.9">AddTo</a> <font color="Maroon" title="c1">a</font>,<font color="Maroon" title="c2">b</font> <a href="scmfsa7b.html#R3" title="SCMFSA7B:pred.3">does_not_destroy</a>  <a href="scmfsa_2.html#K4" title="SCMFSA_2:func.4">intloc</a> 0
 
<b>by </b><i><a class="ref" href="scmfsa7b.html#T13" title="SCMFSA7B:th.13">SCMFSA7B:13</a></i>;<br/>
<b>hence </b><a NAME="E2:2_1_1"/>
 <a href="scmfsa_2.html#K9" title="SCMFSA_2:func.9">AddTo</a> <font color="Maroon" title="c1">a</font>,<font color="Maroon" title="c2">b</font> is <a href="scm_halt.html#V4" title="SCM_HALT:attr.4">good</a>
 <b>by </b><i><a class="ref" href="scm_halt.html#D6" title="SCM_HALT:def.6">SCM_HALT:def 6</a></i>;<br/>


</div>
