Prettier output

diff --git a/ethsock.c b/ethsock.c
index de8f683b1ab6fe5296516a2da45c5baf2888ea5a..3c195fabada80219f04d071d948518bed214d8bb 100644 (file)
--- a/ethsock.c
+++ b/ethsock.c
@@ -446,9 +446,16 @@ int ethsock_list_all(void)
        memset(hwaddr, 0, 6);
 
        for (dev = devs; dev; dev = dev->next) {
-               if (!is_ethernet(dev->name) || dev->flags & PCAP_IF_LOOPBACK) {
+               if (dev->flags & PCAP_IF_LOOPBACK) {
                        if (verbosity) {
-                               printf("%s  (not an ethernet device)\n",
+                               printf("%-15s  (loopback device)\n", dev->name);
+                       }
+                       continue;
+               }
+
+               if (!is_ethernet(dev->name)) {
+                       if (verbosity) {
+                               printf("%-15s  (not an ethernet device)\n",
                                                dev->name);
                        }
                        continue;
@@ -456,7 +463,7 @@ int ethsock_list_all(void)
 
                if (!get_hwaddr(hwaddr, dev->name)) {
                        if (verbosity) {
-                               printf("%s  (failed to get hardware address)\n",
+                               printf("%-15s  (failed to get hardware address)\n",
                                                dev->name);
                        }
                        continue;