[mapserver-commits] [MapServer/MapServer] e3ca3c: mapfile parser: fix double-free when included file...

[Even Rouault]

  Branch: refs/heads/backport-6854-to-branch-8-0
  Home:   https://github.com/MapServer/MapServer
  Commit: e3ca3cb2007c494d7dec8aec0e6443abd5ce62a2
      https://github.com/MapServer/MapServer/commit/e3ca3cb2007c494d7dec8aec0e6443abd5ce62a2
  Author: Even Rouault <even.rouault at spatialys.com>
  Date:   2023-04-09 (Sun, 09 Apr 2023)

  Changed paths:
    M maplexer.c
    M maplexer.l

  Log Message:
  -----------
  mapfile parser: fix double-free when included file doesn't exist

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57788