From 45c61f40b23b14e97428206e1b813eb813526e6f Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 25 May 1998 04:58:02 +0000
Subject: remove unused variables

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/v1_1r@222 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 process.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'process.c')

diff --git a/process.c b/process.c
index 5dbaac5e70..5e8d51ce1a 100644
--- a/process.c
+++ b/process.c
@@ -694,8 +694,7 @@ f_system(argc, argv)
 
     return state == 0 ? TRUE : FALSE ;
 #else
-    VALUE prog = 0;
-    int i;
+    volatile VALUE prog = 0;
     int pid;
 
     fflush(stdin);		/* is it really needed? */
-- 
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