From 588f173adfcbf9e5fa52336899aea63d2163feec Mon Sep 17 00:00:00 2001
From: Ricardo Cerqueira <cyanogenmod@cerqueira.org>
Date: Wed, 2 Jan 2013 21:17:44 +0000
Subject: sensordevice: Dummy ALS: Solve fortified libc warning

convert sprint to snprintf, the size of the writes is always known

Change-Id: I53ee36b67544ac25de7e5c05ce90b6817c8a9c92
---
 services/sensorservice/SensorDevice.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'services')

diff --git a/services/sensorservice/SensorDevice.cpp b/services/sensorservice/SensorDevice.cpp
index e115efc..709febf 100644
--- a/services/sensorservice/SensorDevice.cpp
+++ b/services/sensorservice/SensorDevice.cpp
@@ -159,7 +159,7 @@ status_t SensorDevice::activate(void* ident, int handle, int enabled)
         if(fd < 0)
             return -ENODEV;
 
-        nwr = sprintf(value, "%s\n", enabled ? "1" : "0");
+        nwr = snprintf(value, 2, "%d\n", enabled ? 1 : 0);
         write(fd, value, nwr);
         close(fd);
         return 0;
-- 
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