[OpenSIPS-Devel] [OpenSIPS/opensips] 01bd7a: Force case insensitive matching via fnmatch

[Bogdan-Andrei Iancu]

  Branch: refs/heads/2.4
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 01bd7a2a05ceb3ae09ac70c377abd4bf4006938a
      https://github.com/OpenSIPS/opensips/commit/01bd7a2a05ceb3ae09ac70c377abd4bf4006938a
  Author: Bogdan-Andrei Iancu <bogdan at opensips.org>
  Date:   2018-04-05 (Thu, 05 Apr 2018)

  Changed paths:
    M modules/sipmsgops/sipmsgops.c

  Log Message:
  -----------
  Force case insensitive matching via fnmatch

remove_hf(,'g') uses fnmatch with FNM_CASEFOLD if available (as it is a GNU extension)
Closes #1333
Reported by Nick Altmann

(cherry picked from commit 19a869148c98a1d7b13bac7e19a23a3e8d37fe3f)