Broken icon: 1F3F4-E0065-E0073-E0063-E006D-E007F.svg

[cyberalien]

Several shapes in icon reference marker with id Dot: marker-end="url(#Dot)", but there is no element with that id in icon:

<svg id="emoji" viewBox="0 0 72 72" version="1.1" xmlns="http://www.w3.org/2000/svg">
  <g id="color">
    <rect x="5" y="17" width="62" height="38" fill="#fff"/>
    <rect x="5" y="17" width="31" height="38" fill="#d22f27" stroke-width="0.707"/>
    <path fill="#fcea2b" d="m12.25 28.45v15.17l3.614 2.087h9.527l3.355-1.937v-15.44c-1.256-0.3134-2.565-0.2552-3.903 0v6.801h-8.59v-6.687c-1.29-0.476-2.595-0.5037-4.003 0.01133z"/>
    <path fill="#fcea2b" d="m18.29 35.13v-8.837c1.627-0.5081 3.236-0.5424 4.821 0v8.865"/>
    <path fill="#fcea2b" stroke="#fcea2b" stroke-width="1.126" d="m15.31 33.79h10.78"/>
    <path fill="#1e50a0" stroke="#1e50a0" stroke-width="2" d="m20.7 42.94v-3.288" marker-end="url(#Dot)"/>
    <path fill="#1e50a0" stroke="#1e50a0" stroke-width="0.6998" d="m26.79 32.33v-1.61" marker-end="url(#Dot)"/>
    <path fill="#1e50a0" stroke="#1e50a0" stroke-width="0.6998" d="m14.25 32.33v-1.61" marker-end="url(#Dot)"/>
    <path fill="#1e50a0" stroke="#1e50a0" stroke-width="0.6998" d="m20.7 30.29v-1.61" marker-end="url(#Dot)"/>
    <path fill="#1e50a0" stroke="#1e50a0" stroke-width="0.6998" d="m20.7 35.1v-2.422" marker-end="url(#Dot)"/>
  </g>
  <g id="line">
    <rect x="5" y="17" width="62" height="38" fill="none" stroke="#000" stroke-linecap="round" stroke-linejoin="round" stroke-width="2"/>
  </g>
</svg>

Link to broken file: https://github.com/hfg-gmuend/openmoji/blob/master/color/svg/1F3F4-E0065-E0073-E0063-E006D-E007F.svg

[b-g]

Thanks for reporting. This is bug.