Removed a unneded and bad-placed warning.

git-svn-id: http://svn.linuxfromscratch.org/LFS/branches/new-xsl@8045 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

lfs-common.xsl

@@ -124,9 +124,6 @@
             </xsl:otherwise>
           </xsl:choose>
         </xsl:when>
-        <xsl:otherwise>
-          <xsl:message>label.markup: this can't happen!</xsl:message>
-        </xsl:otherwise>
       </xsl:choose>
   </xsl:template>