Add retry type "lookup". Bug 1566

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

diff --git a/src/src/macros.h b/src/src/macros.h
index 4db2bdab9f1c10b946da1d98d0c96e6060bc55fb..0f893e812cfd21883d7647319f8f856452bd0fc3 100644 (file)
--- a/src/src/macros.h
+++ b/src/src/macros.h
@@ -487,7 +487,7 @@ to conflict with system errno values. */
 #define ERRNO_UIDFAIL        (-29)   /* Failed to get uid */
 #define ERRNO_BADTRANSPORT   (-30)   /* Unset or non-existent transport */
 #define ERRNO_MBXLENGTH      (-31)   /* MBX length mismatch */
-#define ERRNO_UNKNOWNHOST    (-32)   /* Lookup failed in smtp transport */
+#define ERRNO_UNKNOWNHOST    (-32)   /* Lookup failed routing or in smtp tpt */
 #define ERRNO_FORMATUNKNOWN  (-33)   /* Can't match format in appendfile */
 #define ERRNO_BADCREATE      (-34)   /* Creation outside home in appendfile */
 #define ERRNO_LISTDEFER      (-35)   /* Can't check a list; lookup defer */