From a3e918ee32e5ee72abe80c9e3a7ae62437f38577 Mon Sep 17 00:00:00 2001
From: Ed Gonzalez <ed.gonzalez@flex-radio.com>
Date: Fri, 12 Jun 2015 11:17:14 -0500
Subject: [PATCH] CID12154 - Close tty on failure to set attribute

---
 DSP_API/ThumbDV/thumbDV.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/DSP_API/ThumbDV/thumbDV.c b/DSP_API/ThumbDV/thumbDV.c
index 6faf84d..dc4337c 100644
--- a/DSP_API/ThumbDV/thumbDV.c
+++ b/DSP_API/ThumbDV/thumbDV.c
@@ -327,6 +327,7 @@ int thumbDV_openSerial(const char * tty_name)
 
     if (tcsetattr(fd, TCSANOW, &tty) != 0) {
         output("ThumbDV: error %d from tcsetattr\n", errno);
+        close(fd);
         return -1;
     }