- very minor size tweak.

  TODO: mv to globals, config-out non-busybox dhcp client stuff, reduce string bloat, etc
   text    data     bss     dec     hex filename
   7543       0      28    7571    1d93 networking/ifupdown.o.orig
   7515       0      28    7543    1d77 networking/ifupdown.o

1 files changed, 4 insertions, 4 deletions

diff --git a/networking/ifupdown.c b/networking/ifupdown.c
index 9d35254ee..887c2eea5 100644
--- a/networking/ifupdown.c
+++ b/networking/ifupdown.c
@@ -1092,7 +1092,7 @@ int ifupdown_main(int argc, char **argv)
         llist_t *target_list = NULL;
         const char *interfaces = "/etc/network/interfaces";
         FILE *state_fp;
-        int any_failures = 0;
+        bool any_failures = 0;
 
         cmds = iface_down;
         if (applet_name[2] == 'u') {
@@ -1155,8 +1155,8 @@ int ifupdown_main(int argc, char **argv)
                 char *iface;
                 char *liface;
                 char *pch;
-                int okay = 0;
-                int cmds_ret;
+                bool okay = 0;
+                unsigned cmds_ret;
 
                 iface = xstrdup(target_list->data);
                 target_list = target_list->link;
@@ -1242,7 +1242,7 @@ int ifupdown_main(int argc, char **argv)
                         llist_t *iface_state = find_iface_state(state_list, iface);
 
                         if (cmds == iface_up) {
-                                char *newiface = xasprintf("%s=%s", iface, liface);
+                                char * const newiface = xasprintf("%s=%s", iface, liface);
                                 if (iface_state == NULL) {
                                         llist_add_to_end(&state_list, newiface);
                                 } else {