From 518095511ed4a60ce64f6012a80fa1e33262ce85 Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Thu, 26 Jun 2008 19:23:29 +0000 Subject: [PATCH] Use strtol not atoi (David Cantrell ) rh #447776 git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@3776 4912f4e0-d625-0410-9fb7-b9a5a253dbdc --- src/dhcp-manager/nm-dhcp-manager.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/src/dhcp-manager/nm-dhcp-manager.c b/src/dhcp-manager/nm-dhcp-manager.c index 297fef3b95..6ebfe2cbf6 100644 --- a/src/dhcp-manager/nm-dhcp-manager.c +++ b/src/dhcp-manager/nm-dhcp-manager.c @@ -1015,7 +1015,12 @@ nm_dhcp_manager_get_ip4_config (NMDHCPManager *manager, str = g_hash_table_lookup (device->options, "new_interface_mtu"); if (str) { - int int_mtu = atoi (str); + int int_mtu; + + errno = 0; + int_mtu = strtol (str, NULL, 10); + if ((errno == EINVAL) || (errno == ERANGE)) + goto error; if (int_mtu) nm_ip4_config_set_mtu (ip4_config, int_mtu);