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authorAlberto Gonzalez Iniesta <agi@inittab.org>2013-05-17 12:00:05 +0200
committerAlberto Gonzalez Iniesta <agi@inittab.org>2013-05-17 12:00:05 +0200
commitfcc893c0d8d245525cfb023b6e2a8aae086304cf (patch)
treeaf66f2927d75155db4c5a11ab738ac1f544571f7 /src/openvpn/misc.c
parent9e3cceecfca10ef806f193ec41e0e0a44706c328 (diff)
Imported Upstream version 2.3.1upstream/2.3.1
Diffstat (limited to 'src/openvpn/misc.c')
-rw-r--r--src/openvpn/misc.c30
1 files changed, 7 insertions, 23 deletions
diff --git a/src/openvpn/misc.c b/src/openvpn/misc.c
index fcc8552..fa327f8 100644
--- a/src/openvpn/misc.c
+++ b/src/openvpn/misc.c
@@ -707,13 +707,6 @@ env_set_remove_from_environment (const struct env_set *es)
static struct env_item *global_env = NULL; /* GLOBAL */
-void
-manage_env (char *str)
-{
- remove_env_item (str, true, &global_env);
- add_env_item (str, false, &global_env, NULL);
-}
-
#endif
/* add/modify/delete environmental strings */
@@ -789,27 +782,18 @@ setenv_str_ex (struct env_set *es,
if (value)
val_tmp = string_mod_const (value, value_include, value_exclude, value_replace, &gc);
- if (es)
+ ASSERT (es);
+
+ if (val_tmp)
{
- if (val_tmp)
- {
- const char *str = construct_name_value (name_tmp, val_tmp, &gc);
- env_set_add (es, str);
+ const char *str = construct_name_value (name_tmp, val_tmp, &gc);
+ env_set_add (es, str);
#if DEBUG_VERBOSE_SETENV
- msg (M_INFO, "SETENV_ES '%s'", str);
+ msg (M_INFO, "SETENV_ES '%s'", str);
#endif
- }
- else
- env_set_del (es, name_tmp);
}
else
- {
- char *str = construct_name_value (name_tmp, val_tmp, NULL);
- if (platform_putenv(str))
- {
- msg (M_WARN | M_ERRNO, "putenv('%s') failed", str);
- }
- }
+ env_set_del (es, name_tmp);
gc_free (&gc);
}