3/4 time oddity

[Steve D]

Using LilyPond 2.6.1, does anyone else notice an oddity with:

\time 3/4

Using gs the "3" seems to be displayed correctly, over the "4," in both
the .pdf and .ps versions of the document. In xpdf the .pdf looks fine,
but in gpdf and the evince document viewer the "3" is either invisible
or distorted or seems to be only partially displayed. This phenomenon
sometimes changes with the magnification.

The "4" is displayed correctly by all four applications (gs, xpdf, gpdf,
evince) at all sizes.  It's only the "3" that is invisible or
"odd-looking."

sd