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tui: fix a crash

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NMSettingIP4Config:dns is NULL if no DNS servers are set
This commit is contained in:
Dan Winship 2014-09-12 16:18:41 -04:00
parent e47235b38d
commit c0ecd2f628
1 changed files with 10 additions and 6 deletions
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16
clients/tui/nm-editor-bindings.c
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@ -230,9 +230,11 @@ ip4_addresses_check_and_copy (GBinding *binding,
strings = g_value_get_boxed (source_value);
for (i = 0; strings[i]; i++) {
if (!ip_string_parse (strings[i], AF_INET, &addr, NULL))
return FALSE;
if (strings) {
for (i = 0; strings[i]; i++) {
if (!ip_string_parse (strings[i], AF_INET, &addr, NULL))
return FALSE;
}
}
g_value_set_boxed (target_value, strings);
@ -690,9 +692,11 @@ ip6_addresses_check_and_copy (GBinding *binding,
strings = g_value_get_boxed (source_value);
for (i = 0; strings[i]; i++) {
if (!ip_string_parse (strings[i], AF_INET6, &addr, NULL))
return FALSE;
if (strings) {
for (i = 0; strings[i]; i++) {
if (!ip_string_parse (strings[i], AF_INET6, &addr, NULL))
return FALSE;
}
}
g_value_set_boxed (target_value, strings);