X-Git-Url: https://git.exim.org/users/jgh/exim.git/blobdiff_plain/993e3ef1b0190835fbb69a537c30990db232b4ae..71da6ae46ebda11989094def47c4145e6286c67a:/src/src/structs.h

diff --git a/src/src/structs.h b/src/src/structs.h
index 53aa2106b..d7f01c3b4 100644
--- a/src/src/structs.h
+++ b/src/src/structs.h
@@ -184,6 +184,9 @@ typedef struct transport_instance {
   BOOL    log_fail_output;
   BOOL    log_defer_output;
   BOOL    retry_use_local_part;   /* Defaults true for local, false for remote */
+#ifdef EXPERIMENTAL_DBL
+  uschar  *dbl_delivery_query;	  /* String to expand on success */
+#endif
 } transport_instance;