GIT_ICASE_PATHSPECS_ENVIRONMENT  193 git.c          			setenv(GIT_ICASE_PATHSPECS_ENVIRONMENT, "1", 1);
GIT_ICASE_PATHSPECS_ENVIRONMENT  137 pathspec.c     		icase_global = git_env_bool(GIT_ICASE_PATHSPECS_ENVIRONMENT, 0);