tor

commit 8b568b50a5054f5e94d7085682e717b4eab58ce5
parent 1934e399afecea0859b7ea6b205be96d0f73380b
Author: c <c@chroniko.jp>
Date:   Thu,  4 Jun 2020 13:15:27 +0000

config: Styling fix + use fmt_addr()

Conform to C99 as suggested by nickm on #32888 and use fmt_addr() rather
than tor_addr_to_str_dup()

Diffstat:
M
src/lib/net/address.c
 | 
8
++------

1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/src/lib/net/address.c b/src/lib/net/address.c
@@ -1693,16 +1693,12 @@ get_interface_address6,(int severity, sa_family_t family, tor_addr_t *addr))
   /* Find the first non-internal address, or the last internal address
    * Ideally, we want the default route, see #12377 for details */
   SMARTLIST_FOREACH_BEGIN(addrs, tor_addr_t *, a) {
-    char *addr_str;
-    int is_internal;
     tor_addr_copy(addr, a);
-    is_internal = tor_addr_is_internal(a, 0);
+    const bool is_internal = tor_addr_is_internal(a, 0);
     rv = 0;
 
-    addr_str = tor_addr_to_str_dup(addr);
     log_debug(LD_NET, "Found %s interface address '%s'",
-              (is_internal ? "internal" : "external"), addr_str);
-    tor_free(addr_str);
+              (is_internal ? "internal" : "external"), fmt_addr(addr));
 
     /* If we found a non-internal address, declare success.  Otherwise,
      * keep looking. */