From f4e5f09589f68012dbd8007389366dd992f7a7c5 Mon Sep 17 00:00:00 2001
From: Christoph Mallon <christoph.mallon@gmx.de>
Date: Thu, 11 Sep 2008 12:11:05 +0000
Subject: [PATCH] Indentation, braces.

[r21846]
---
 ir/ir/iropt.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/ir/ir/iropt.c b/ir/ir/iropt.c
index a43b9306c..d7ab0b261 100644
--- a/ir/ir/iropt.c
+++ b/ir/ir/iropt.c
@@ -1863,10 +1863,11 @@ static int is_const_Phi(ir_node *n) {
 
 	if (! is_Phi(n) || get_irn_arity(n) == 0)
 		return 0;
-	for (i = get_irn_arity(n) - 1; i >= 0; --i)
+	for (i = get_irn_arity(n) - 1; i >= 0; --i) {
 		if (! is_Const(get_irn_n(n, i)))
 			return 0;
-		return 1;
+	}
+	return 1;
 }  /* is_const_Phi */
 
 typedef tarval *(*tarval_sub_type)(tarval *a, tarval *b, ir_mode *mode);
-- 
2.20.1