[magick-developers] Braille format support fix

[duc.sequere.aut.de.via.decede at imagemagick.org]

> There is a bug in the braille coder which makes it always segfault

We applied your patch to the Subversion trunk.  Look for it sometime
tomorrow.

> BTW, "UBRL" is mentioned in the testsuite, but it doesn't seem to be
> tested

We only test image formats that include a reader and writer.  BRL only 
supports a writer.