X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/adns/blobdiff_plain/8990f99f1e0f9684a7ca8e4c5c0d493fffd527cd..2953d358511ac5d196362f6b339c010d4e9cae3e:/src/transmit.c

diff --git a/src/transmit.c b/src/transmit.c
index c5ae9dc..c669af6 100644
--- a/src/transmit.c
+++ b/src/transmit.c
@@ -32,6 +32,7 @@
 #include <sys/uio.h>
 
 #include "internal.h"
+#include "tvarith.h"
 
 #define MKQUERY_START(vb) (rqp= (vb)->buf+(vb)->used)
 #define MKQUERY_ADDB(b) *rqp++= (b)