1 files changed, 2 insertions, 0 deletions
diff --git a/fetchmail.h b/fetchmail.h
index e57f4c32..5f9eef5a 100644
--- a/fetchmail.h
+++ b/fetchmail.h
@@ -141,6 +141,8 @@ struct hostdata		/* shared among all user connections to given server */
     flag skip;				/* suppress poll in implicit mode? */
     flag dns;				/* do DNS lookup on multidrop? */
     flag uidl;				/* use RFC1725 UIDLs? */
+    flag checkalias;                  /* try to resolve aliases by comparing IPs ?*/
+
 
 #ifdef linux
     char *interface;