[mapserver-commits] [MapServer/MapServer] 4c423d: msLoadFontSet(): fix null pointer dereference

[Even Rouault]

  Branch: refs/heads/backport-6669-to-branch-7-6
  Home:   https://github.com/MapServer/MapServer
  Commit: 4c423d3e52780616c11783bd636ee037ba1827ff
      https://github.com/MapServer/MapServer/commit/4c423d3e52780616c11783bd636ee037ba1827ff
  Author: Even Rouault <even.rouault at spatialys.com>
  Date:   2022-10-06 (Thu, 06 Oct 2022)

  Changed paths:
    M maplabel.c

  Log Message:
  -----------
  msLoadFontSet(): fix null pointer dereference

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52131