X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=client%2Fadnslogres.c;h=b8e5f52a000b2553d50d1e2b8bcf369dc838ee10;hb=5a0be2445e09e1d0fc6ae995b6c0296bc28e657d;hp=b81b221e04a6c6c5d3b4203a4dd7673d8e2d65ca;hpb=e32d0f9ec3413e4781ef9682e360e3c31e41c293;p=adns.git

diff --git a/client/adnslogres.c b/client/adnslogres.c
index b81b221..b8e5f52 100644
--- a/client/adnslogres.c
+++ b/client/adnslogres.c
@@ -42,7 +42,9 @@ static const char * const cvsid =
 #include <stdio.h>
 #include <ctype.h>
 #include <errno.h>
+#include <stdarg.h>
 
+#include "config.h"
 #include "adns.h"
 
 /* maximum number of concurrent DNS queries */
@@ -57,12 +59,21 @@ static const char * const cvsid =
 
 static const char *progname;
 
-#define msg(fmt, args...) fprintf(stderr, "%s: " fmt "\n", progname, ##args)
 #define guard_null(str) ((str) ? (str) : "")
 
 #define sensible_ctype(type,ch) (type((unsigned char)(ch)))
   /* isfoo() functions from ctype.h can't safely be fed char - blech ! */
 
+static void msg(const char *fmt, ...) {
+  va_list al;
+
+  fprintf(stderr, "%s: ", progname);
+  va_start(al,fmt);
+  vfprintf(stderr, fmt, al);
+  va_end(al);
+  fputc('\n',stderr);
+}
+
 static void aargh(const char *cause) {
   const char *why = strerror(errno);
   if (!why) why = "Unknown error";