From 2ddd4f5f69966134e356aaa27f1ab2791fcac0b7 Mon Sep 17 00:00:00 2001
From: Steven Watanabe <steven@providere-consulting.com>
Date: Mon, 30 Apr 2012 18:11:35 +0000
Subject: [PATCH] Fix an infinite loop caused by creating a cycle in the
 strongly connected component links.

[SVN r78282]
---
 src/engine/make1.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/engine/make1.c b/src/engine/make1.c
index 912062206..31abdc379 100644
--- a/src/engine/make1.c
+++ b/src/engine/make1.c
@@ -1279,7 +1279,7 @@ static void make1findcycle_cleanup( TARGET * t )
 
 static TARGET * make1findcycle( TARGET * t )
 {
-    TARGET * result = make1findcycle_impl( t, t );
+    TARGET * result = make1findcycle_impl( t, target_scc( t ) );
     make1findcycle_cleanup( t );
     return result;
 }