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ui/ncurses: clear DNS server setting before appending new servers
[petitboot]
/
ui
/
ncurses
/
nc-config.c
diff --git
a/ui/ncurses/nc-config.c
b/ui/ncurses/nc-config.c
index 64d0619b66c66703dc64c9d08c9b50e07dfc3903..f4fa073308e88c3246f30bd5357b433173bac05c 100644
(file)
--- a/
ui/ncurses/nc-config.c
+++ b/
ui/ncurses/nc-config.c
@@
-249,6
+249,10
@@
static int screen_process_form(struct config_screen *screen)
}
str = widget_textbox_get_value(screen->widgets.dns_f);
}
str = widget_textbox_get_value(screen->widgets.dns_f);
+ talloc_free(config->network.dns_servers);
+ config->network.dns_servers = NULL;
+ config->network.n_dns_servers = 0;
+
if (str && strlen(str)) {
char *dns, *tmp;
int i;
if (str && strlen(str)) {
char *dns, *tmp;
int i;