From: Jean Flach <jean-marcel.flach@netways.de>
Date: Mon, 18 Jan 2016 08:41:52 +0000 (+0100)
Subject: Fix another compiler warning
X-Git-Tag: v2.4.2~5
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=debdaceb44ff03f402eb3724e35de5814eb34d38;p=icinga2

Fix another compiler warning

fixes #10956
---

diff --git a/lib/remote/base64.cpp b/lib/remote/base64.cpp
index 74ed58380..7dd10cd39 100644
--- a/lib/remote/base64.cpp
+++ b/lib/remote/base64.cpp
@@ -32,7 +32,7 @@ String Base64::Encode(const String& input)
 	BIO_push(bio64, biomem);
 	BIO_set_flags(bio64, BIO_FLAGS_BASE64_NO_NL);
 	BIO_write(bio64, input.CStr(), input.GetLength());
-	BIO_flush(bio64);
+	(void) BIO_flush(bio64);
 
 	char *outbuf;
 	long len = BIO_get_mem_data(biomem, &outbuf);