tree c135335155c32503d2462b4d0b73014a28e3f442
parent 29ff25481584e20a2fa39195f295c8eb4bf3bad0
author Behdad Esfahbod <behdad@behdad.org> 1361837397 -0500
committer Behdad Esfahbod <behdad@behdad.org> 1361837397 -0500

Give up sanitizing after 100 edit requests

Such fonts are *definitely* really broken.  Give up.
Limits time spent in sanitize for extremely / deliberately broken
fonts.  For example, two fonts with these md5sum / names:

  9343f0a1b8c84b8123e7d201cae62ffd.ttf
  eb8c978547f09d368fc204194fb34688.ttf

were spending over a second in sanitize!  Not anymore.