Support PIPECONNECT with helo_data using the local IP, when interface is known.

[exim.git] / src / src / structs.h

diff --git a/src/src/structs.h b/src/src/structs.h
index 8c103caa82c988096286f8d4d1dfe27d5ace8bfb..46cc99ff681de9aef611de8442e43129804cb33f 100644 (file)
--- a/src/src/structs.h
+++ b/src/src/structs.h
@@ -830,6 +830,7 @@ typedef struct {
   host_item *           host;
   int                   host_af;
   uschar *              interface;
+  int                  sock;   /* used for a bound but not connected socket */
 
 #ifdef SUPPORT_DANE
   BOOL dane:1;                 /* connection must do dane */