thechiselgroup/biomixer — comment on commit 3b5a606213c6bddab6d4190177e944a458b078ce
File: biomixer/src/org/thechiselgroup/biomixer/shared/svg/text_renderer/TextSvgElement.java line 51
By drusk:

The SvgElement interface's javadoc for appendChild states "If newChild is already in the tree, it is first removed." This change was to make the TextSvgElement's implementation consistent with this documentation and with the JsDomSvgElement which has this behaviour.