patch 7.4.1092

Problem:    It is not simple to test for an exception and give a proper error
            message.
Solution:   Add assert_exception().

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1092,
 /**/
     1091,
 /**/