From ed2ba977d43a6031f78f9e49d739ef5094f512e4 Mon Sep 17 00:00:00 2001
From: Stephen Hemminger <shemminger@linux-foundation.org>
Date: Thu, 20 Sep 2007 12:06:10 -0700
Subject: [PATCH] [PATCH] missing null termination in power supply uevent

Need to null terminate environment. Found by inspection
while looking for similar problems to platform uevent bug

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
---
 drivers/power/power_supply_sysfs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/power/power_supply_sysfs.c b/drivers/power/power_supply_sysfs.c
index c7c4574729b1..de3155b21285 100644
--- a/drivers/power/power_supply_sysfs.c
+++ b/drivers/power/power_supply_sysfs.c
@@ -289,6 +289,7 @@ int power_supply_uevent(struct device *dev, char **envp, int num_envp,
 		if (ret)
 			goto out;
 	}
+	envp[i] = NULL;
 
 out:
 	free_page((unsigned long)prop_buf);
-- 
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