fix mutt

SE/schema/WPS_Functions/send_email/send_email.xsl

@@ -76,6 +76,7 @@
                     <xsl:attribute name="inputstring">${send_email.send_email_from_xml_parsed.build.xml.title}</xsl:attribute>
                     <arg line='-a "{$out.pdf}"'/>
                     <arg line='-s "Wiadomosc"'/>
+                    <arg line='-e "set copy = no"'/>
                     <arg line='-F /dev/null'/>
                     <arg>
                         <xsl:attribute name="line"><xsl:text>-- </xsl:text>
@@ -101,7 +102,7 @@
                             <arg line='-s "Wiadomosc"'/>
                             <arg line='-F /dev/null'/>
                             <!--<arg line='&lt; /dev/null'/>-->
-                            <!--<arg line='-e "set copy = no"'/>-->
+                            <arg line='-e "set copy = no"'/>
                             <arg line='--  {text()}'/>
                         </exec>
                     </target>