From f7b74c1725b497df5ce836545c127ad565175c70 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Tue, 28 Dec 2004 17:34:05 +0000
Subject: FreeBSD tweaks

---
 src/cmd/sam/shell.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/cmd/sam/shell.c')

diff --git a/src/cmd/sam/shell.c b/src/cmd/sam/shell.c
index 2cac31bc..ee30e5d0 100644
--- a/src/cmd/sam/shell.c
+++ b/src/cmd/sam/shell.c
@@ -13,7 +13,8 @@ plan9(File *f, int type, String *s, int nest)
 {
 	long l;
 	int m;
-	int pid, fd;
+	int volatile pid;
+	int fd;
 	int retcode;
 	int pipe1[2], pipe2[2];
 
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