Imported Upstream version 7.59.0

[platform/upstream/curl.git] / lib / hostip4.c

diff --git a/lib/hostip4.c b/lib/hostip4.c
index e459328..9d6f115 100644 (file)
--- a/lib/hostip4.c
+++ b/lib/hostip4.c
@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * This software is licensed as described in the file COPYING, which
  * you should have received as part of this distribution. The terms
@@ -22,6 +22,11 @@
 
 #include "curl_setup.h"
 
+/***********************************************************************
+ * Only for plain IPv4 builds
+ **********************************************************************/
+#ifdef CURLRES_IPV4 /* plain IPv4 code coming up */
+
 #ifdef HAVE_NETINET_IN_H
 #include <netinet/in.h>
 #endif
@@ -53,10 +58,6 @@
 #include "curl_memory.h"
 #include "memdebug.h"
 
-/***********************************************************************
- * Only for plain IPv4 builds
- **********************************************************************/
-#ifdef CURLRES_IPV4 /* plain IPv4 code coming up */
 /*
  * Curl_ipvalid() checks what CURL_IPRESOLVE_* requirements that might've
  * been set and returns TRUE if they are OK.
@@ -249,7 +250,7 @@ Curl_addrinfo *Curl_ipv4_resolve_r(const char *hostname,
      */
 
     if(CURL_HOSTENT_SIZE >=
-       (sizeof(struct hostent)+sizeof(struct hostent_data))) {
+       (sizeof(struct hostent) + sizeof(struct hostent_data))) {
 
       /* August 22nd, 2000: Albert Chin-A-Young brought an updated version
        * that should work! September 20: Richard Prescott worked on the buffer