Comment 0 for bug 1406540

Reproduced on Windows XP, Inkscape trunk rev. 13823 and 0.91.x rev. 13690.
Not reproduced with 0.48.5.

Steps:
1. Open Inkscape (default blank document).
2. Open a file (test file attached) containing an SVG font from the blank document (with File>Open or File>Recent).
3. Open the SVG font editor (Text>SVG Font Editor).
-> The font contained in the SVG file doesn't show in the font editor dialog.
4. Open the same file (or another one with SVG fonts) again.
-> The font correctly show in the dialog

Note that the console show the following messages when loading the file (first and second time):
** (inkscape.exe:624): WARNING **: unknown type: svg:hkern
** (inkscape.exe:624): WARNING **: unknown type: svg:hkern

Creating the font with Inkscape 0.91.x or 0.48.5 doesn't seem to change anything, and the file fails to load in both cases.