From 15e400eaf2723058d2d3f53b68ddebdc04de6d66 Mon Sep 17 00:00:00 2001
From: Brendan Le Foll <brendan.le.foll@intel.com>
Date: Mon, 21 Dec 2015 15:37:37 +0000
Subject: [PATCH] iio.c: Fix leaking filedescriptor on read error

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

diff --git a/src/iio/iio.c b/src/iio/iio.c
index 365221b..1aee9fe 100644
--- a/src/iio/iio.c
+++ b/src/iio/iio.c
@@ -111,6 +111,7 @@ mraa_iio_get_channel_data(mraa_iio_context dev)
             fd = open(buf, O_RDONLY);
             if (fd != -1) {
                 if (read(fd, readbuf, 2 * sizeof(char)) != 2) {
+                    close(fd);
                     break;
                 }
                 chan_num = ((int) strtol(readbuf, NULL, 10));
-- 
2.7.4