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Don't segfault on systems using older HAL modem capabilities

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git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@3625 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
This commit is contained in:
Dan Williams 2008-05-01 15:27:15 +00:00
parent c39d6e32d8
commit 8531f91acc
1 changed files with 2 additions and 1 deletions
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3
src/nm-hal-manager.c
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@ -240,7 +240,8 @@ modem_device_creator (NMHalManager *self, const char *udi, gboolean managed)
goto out;
capabilities = libhal_device_get_property_strlist (priv->hal_ctx, udi, "modem.command_sets", NULL);
for (iter = capabilities; *iter; iter++) {
/* 'capabilites' may be NULL */
for (iter = capabilities; iter && *iter; iter++) {
if (!strcmp (*iter, "GSM-07.07")) {
type_gsm = TRUE;
break;