From: Florian Forster <octo@collectd.org>
Date: Thu, 18 Jun 2015 14:45:23 +0000 (+0200)
Subject: modbus plugin: Make sure variable is initialized.
X-Git-Tag: collectd-5.5.1~99
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=2493484aac8d45b5a5abdb80f4db8c51db77bf6e;p=collectd.git

modbus plugin: Make sure variable is initialized.

This was introduced by the merge
(09c6a320f3cb36b5dbb2c2ce43858f33be7acf9b).
---

diff --git a/src/modbus.c b/src/modbus.c
index 25aa7e2e..f18b0afb 100644
--- a/src/modbus.c
+++ b/src/modbus.c
@@ -426,7 +426,7 @@ static int mb_read_data (mb_host_t *host, mb_slave_t *slave, /* {{{ */
   uint16_t values[2];
   int values_num;
   const data_set_t *ds;
-  int status;
+  int status = 0;
 
   if ((host == NULL) || (slave == NULL) || (data == NULL))
     return (EINVAL);