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

Signed-off-by: Stephen Hemminger <[EMAIL PROTECTED]>

--- a/drivers/w1/w1.c   2007-08-18 07:50:12.000000000 -0700
+++ b/drivers/w1/w1.c   2007-09-20 11:44:06.000000000 -0700
@@ -431,6 +431,7 @@ static int w1_uevent(struct device *dev,
        err = add_uevent_var(envp, num_envp, &cur_index, buffer, buffer_size,
                        &cur_len, "W1_SLAVE_ID=%024LX",
                        (unsigned long long)sl->reg_num.id);
+       envp[cur_index] = NULL;
        if (err)
                return err;
 

-- 
Stephen Hemminger <[EMAIL PROTECTED]>

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