I was reading Isaiah 11:1 and wanted to search for other occurences of "stump of Jesse"

As you can see the superscripted "l" from the footnote appears in the search string.
It transfers across to the search window and no results are found:

The same thing happens even if I have selected the "Bible text only" in the display filter. Even though the superscript does not appear in the text it does appear in the search string
This seems related to what Rosie reported against auto-completed drop-down boxes (http://community.logos.com/forums/p/14899/113798.aspx).
This is in 4.1 B3.
Graham