setenv: restore to working order
authorJim Meyering <meyering@redhat.com>
Sun, 19 Dec 2010 21:48:27 +0000 (22:48 +0100)
committerJim Meyering <meyering@redhat.com>
Sun, 19 Dec 2010 21:48:27 +0000 (22:48 +0100)
commitf5555e473be0147419ac6bdfc901ec2284802086
treec5a4117df9847ab944c5e5befbab411f230a1fa4
parent224a9074d9b07fb6315619711d736b641ddb3cb3
setenv: restore to working order

$HAVE_SETENV is used in gl_FUNC_SETENV, yet its definitions were
mistakenly removed.
* m4/setenv.m4 (gl_FUNC_SETENV_SEPARATE): Restore code to set
HAVE_SETENV.
* m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Restore code to initialize
HAVE_SETENV.
ChangeLog
m4/setenv.m4
m4/stdlib_h.m4