Quote some things that needed quoting.

[wget] / src / host.c

diff --git a/src/host.c b/src/host.c
index 8a1495f072f99e48c6b4c25f7b1d9edcb5cee521..b9aaebb45c713e43e31f97805421bc65218143ae 100644 (file)
--- a/src/host.c
+++ b/src/host.c
@@ -36,6 +36,7 @@ as that of the covered work.  */
 #include <assert.h>
 
 #ifndef WINDOWS
+# include <sys/types.h>
 # include <sys/socket.h>
 # include <netinet/in.h>
 # ifndef __BEOS__
@@ -53,12 +54,16 @@ as that of the covered work.  */
 #include "host.h"
 #include "url.h"
 #include "hash.h"
-#include "iri.h"
 
 #ifndef NO_ADDRESS
 # define NO_ADDRESS NO_DATA
 #endif
 
+#if !HAVE_DECL_H_ERRNO
+extern int h_errno;
+#endif
+
+
 /* Lists of IP addresses that result from running DNS queries.  See
    lookup_host for details.  */
 
@@ -714,9 +719,9 @@ lookup_host (const char *host, int flags)
 
   if (!silent && !numeric_address)
     {
-      char *str = NULL, *name = NULL;
+      char *str = NULL, *name;
 
-      if (opt.enable_iri && (name = idn_decode (host)) != NULL)
+      if (opt.enable_iri && (name = idn_decode ((char *) host)) != NULL)
         {
           int len = strlen (host) + strlen (name) + 4;
           str = xmalloc (len);
@@ -725,7 +730,7 @@ lookup_host (const char *host, int flags)
           xfree (name);
         }
 
-      logprintf (LOG_VERBOSE, _("Resolving %s... "), 
+      logprintf (LOG_VERBOSE, _("Resolving %s... "),
                  quotearg_style (escape_quoting_style, str ? str : host));
 
       if (str)