From 65969462d1f005ca8b4de9654d88d917bef358e9 Mon Sep 17 00:00:00 2001
From: Noel Eck <noel.eck@intel.com>
Date: Wed, 29 Mar 2017 16:35:01 -0700
Subject: [PATCH] memleak: i2c init was getting called twice

Removed duplicate call to mraa_i2c_init which was allocating
space for the i2c device twice.

Signed-off-by: Noel Eck <noel.eck@intel.com>
---
 src/adc121c021/adc121c021.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/adc121c021/adc121c021.cxx b/src/adc121c021/adc121c021.cxx
index 41808b9a..cea682ba 100644
--- a/src/adc121c021/adc121c021.cxx
+++ b/src/adc121c021/adc121c021.cxx
@@ -36,7 +36,7 @@ ADC121C021::ADC121C021(int bus, uint8_t address, float vref)
 {
   // setup our i2c link
   m_i2c = mraa_i2c_init(bus);
-  if ( !(m_i2c = mraa_i2c_init(bus)) ) 
+  if (!m_i2c)
     {
       throw std::invalid_argument(std::string(__FUNCTION__) +
                                   ": mraa_i2c_init() failed");