From bc401b98501ef10955ba2eb35ee29d2cf5b0e758 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Caol=C3=A1n=20McNamara?= <caolanm@redhat.com>
Date: Thu, 18 Jul 2019 10:09:30 +0100
Subject: [PATCH] cid#703974 Unchecked return value
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Change-Id: I833175e7687df88719d4d946cf97181158187c67
Reviewed-on: https://gerrit.libreoffice.org/75840
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>
---
 helpcompiler/source/HelpLinker.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/helpcompiler/source/HelpLinker.cxx b/helpcompiler/source/HelpLinker.cxx
index fc5894b080ad..b5a488f3dbc0 100644
--- a/helpcompiler/source/HelpLinker.cxx
+++ b/helpcompiler/source/HelpLinker.cxx
@@ -910,7 +910,7 @@ bool compileExtensionHelp
         sal_uInt64 ret, len = aFileStatus.getFileSize();
         std::unique_ptr<char[]> s(new char[ int(len) ]);  // the buffer to hold the installed files
         osl::File aFile( aTreeFileURL );
-        aFile.open( osl_File_OpenFlag_Read );
+        (void)aFile.open( osl_File_OpenFlag_Read );
         aFile.read( s.get(), len, ret );
         aFile.close();