From: Marc Fournier <marc.fournier@camptocamp.com>
Date: Tue, 26 Jan 2016 05:50:15 +0000 (+0100)
Subject: Revert "openvpn plugin: Fix "Dead assignment" warning."
X-Git-Tag: collectd-5.5.2~6^2~45
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=b40a0ef00b49cbc4d828ca2cd928c98dd27834c0;p=collectd.git

Revert "openvpn plugin: Fix "Dead assignment" warning."

I cherry-picked this patch, but overlooked the fact it relates to
another change (c339d93f) only found in the collectd-5.5 branch.
Reverting, as it results in a compilation error.

This reverts commit b7f9a3c02d885e0fbe8fb7aac5c9a51b5771a9d3.
---

diff --git a/src/openvpn.c b/src/openvpn.c
index 5060425e..65440d5c 100644
--- a/src/openvpn.c
+++ b/src/openvpn.c
@@ -459,8 +459,6 @@ static int openvpn_read (void)
 	/* call the right read function for every status entry in the list */
 	for (i = 0; i < vpn_num; i++)
 	{
-		int vpn_read = 0;
-
 		fh = fopen (vpn_list[i]->file, "r");
 		if (fh == NULL)
 		{