kc3-lang/gnulib

2021-04-08T01:37:05

execute tests: Avoid test failure in certain environments. Reported by Dmitry V. Levin <ldv@altlinux.org> in <https://lists.gnu.org/archive/html/bug-gnulib/2021-04/msg00082.html>. * tests/test-execute-main.c (main): Close file descriptors 3..19. * tests/test-execute-child.c (main): Remove NetBSD workaround. * modules/execute-tests (configure.ac): Test for close_range function.