X-Git-Url: https://git.distorted.org.uk/~mdw/adns/blobdiff_plain/c734017077f26a0564a8e91366449dac23695065..62ef470315d93ad327fee82c393589a21289a6d2:/regress/hcommon.c

diff --git a/regress/hcommon.c b/regress/hcommon.c
index cd35309..2cd3508 100644
--- a/regress/hcommon.c
+++ b/regress/hcommon.c
@@ -1,6 +1,7 @@
 #include <string.h>
 #include <errno.h>
 #include <stdlib.h>
+#include <stdarg.h>
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <netinet/in.h>