git: openjdk/jdk: 8252769: Warn in configure if git config autocrlf has invalid value

[Magnus Ihse Bursie]

Changeset: f9f9c0a8
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-03-04 16:32:58 +0000
URL:       https://git.openjdk.java.net/jdk/commit/f9f9c0a8552f6815b22893e8984edb58991d4554

8252769: Warn in configure if git config autocrlf has invalid value

Reviewed-by: erikj

! make/autoconf/basic_tools.m4
! make/autoconf/basic_windows.m4