From 1d2b49e4c8d6a3c93973772e661900dfff8c6102 Mon Sep 17 00:00:00 2001
From: guowenxue <guowenxue@gmail.com>
Date: Wed, 26 Jun 2019 13:50:17 +0800
Subject: [PATCH] add publish_test.sh tools in mqttd
---
apue/2.Socket/ds18b20.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/apue/2.Socket/ds18b20.c b/apue/2.Socket/ds18b20.c
index 9a7b54e..cd1d827 100644
--- a/apue/2.Socket/ds18b20.c
+++ b/apue/2.Socket/ds18b20.c
@@ -98,5 +98,7 @@
/* convert string value to float value */
*temp = atof(ptr)/1000;
+ close(fd);
+
return 0;
}
--
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