From e84baf6636a323185c57515f08a16b9d54141b7a Mon Sep 17 00:00:00 2001
From: Brendan Le Foll <brendan.le.foll@intel.com>
Date: Wed, 19 Nov 2014 23:44:57 +0000
Subject: [PATCH] gpio.c: free context if we fail to write to export

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
---
 src/gpio/gpio.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gpio/gpio.c b/src/gpio/gpio.c
index 2f8519c..d202aac 100644
--- a/src/gpio/gpio.c
+++ b/src/gpio/gpio.c
@@ -129,6 +129,7 @@ mraa_gpio_init_raw(int pin)
         if (write(export, bu, length*sizeof(char)) == -1) {
             syslog(LOG_ERR, "gpio: Failed to write to export");
             close(export);
+            free(dev);
             return NULL;
         }
         dev->owner = 1;
-- 
2.7.4