diff options
| -rw-r--r-- | vtysh/vtysh_config.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/vtysh/vtysh_config.c b/vtysh/vtysh_config.c index d98f83dbf6..0f28b49f72 100644 --- a/vtysh/vtysh_config.c +++ b/vtysh/vtysh_config.c @@ -652,18 +652,21 @@ int vtysh_read_config(const char *config_default_dir, bool dry_run) */ void vtysh_config_write(void) { + const char *name; char line[512]; - if (cmd_hostname_get()) { - snprintf(line, sizeof(line), "hostname %s", cmd_hostname_get()); + name = cmd_hostname_get(); + if (name && name[0] != '\0') { + snprintf(line, sizeof(line), "hostname %s", name); vtysh_config_parse_line(NULL, line); } - if (cmd_domainname_get()) { - snprintf(line, sizeof(line), "domainname %s", - cmd_domainname_get()); + name = cmd_domainname_get(); + if (name && name[0] != '\0') { + snprintf(line, sizeof(line), "domainname %s", name); vtysh_config_parse_line(NULL, line); } + if (vtysh_write_integrated == WRITE_INTEGRATED_NO) vtysh_config_parse_line(NULL, "no service integrated-vtysh-config"); |