tree 17e4b69c2ea21f674a8c1b369b11271222680343
parent 1ea343228d8987afae5f58908581c1e59e26e9ad
author Werner Lemberg <wl@gnu.org> 1496468291 +0200
committer Werner Lemberg <wl@gnu.org> 1496468291 +0200

[bdf] Synchronize sanity checks with pcf driver.

Reported as

  https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2054
  https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2058

* src/bdf/bdfdrivr.c (BDF_Face_Init): Check font ascent and descent.
Check AVERAGE_WIDTH, POINT_SIZE, PIXEL_SIZE, RESOLUTION_X, and
RESOLUTION_Y properties.