From 36d9371a19f15ff74081b908a52a2fc8a4d7a641 Mon Sep 17 00:00:00 2001
From: Andrey Konovalov <andreyknvl@google.com>
Date: Mon, 19 Sep 2016 16:33:32 +0200
Subject: prog: return struct size when generating args

---
 prog/rand.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/prog/rand.go b/prog/rand.go
index b359748ea..97033b434 100644
--- a/prog/rand.go
+++ b/prog/rand.go
@@ -790,7 +790,8 @@ func (r *randGen) generateArg(s *state, typ sys.Type, dir ArgDir, sizes map[stri
 			return
 		}
 		args, calls := r.generateArgs(s, a.Fields, dir)
-		return groupArg(args), nil, calls
+		group := groupArg(args)
+		return group, constArg(group.Size(a)), calls
 	case *sys.UnionType:
 		optType := a.Options[r.Intn(len(a.Options))]
 		opt, size, calls := r.generateArg(s, optType, dir, sizes)
-- 
cgit mrf-deployment