Linux and the BSDs have getifaddrs(). Use it and save a bunch of complex coding.

[exim.git] / src / src / host.c

diff --git a/src/src/host.c b/src/src/host.c
index 5f254a28de0bddf7e3f98b6d7cd8b6d35f483243..6b9f674b83805e3a74c46d8913d674cc139f16c3 100644 (file)
--- a/src/src/host.c
+++ b/src/src/host.c
@@ -815,7 +815,7 @@ host_find_interfaces(void)
 {
 ip_address_item *running_interfaces = NULL;
 
-if (local_interface_data == NULL)
+if (!local_interface_data)
   {
   void *reset_item = store_mark();
   ip_address_item *dlist = host_build_ifacelist(CUS local_interfaces,