temporary fix CFileHelpers.copyFile() syntax

Origin commit data
------------------
Commit: 81d9b2b027
Author: vanhofen <vanhofen@gmx.de>
Date: 2016-09-05 (Mon, 05 Sep 2016)

Origin message was:
------------------
- temporary fix CFileHelpers.copyFile() syntax

src/gui/epgview.cpp

@@ -1270,7 +1270,7 @@ int CEpgData::show(const t_channel_id channel_id, uint64_t a_id, time_t* a_start
 						picname = imdb->getFilename(channel, epgData.eventID);
 
 					CFileHelpers fh;
-					if (!fh.copyFile(imdb->posterfile.c_str(), picname.c_str()))
+					if (!fh.copyFile(imdb->posterfile.c_str(), picname.c_str(), 644))
 						perror( "IMDb: error copy file" );
 
 					sleep(2);

src/gui/infoviewer_bb.cpp

@@ -1084,7 +1084,7 @@ int CInfoViewerBB::check_ecmInfo()
 {
 	int caid = 0;
 	CFileHelpers fh;
-	if (fh.copyFile("/tmp/ecm.info", "/tmp/ecm.info.tmp")) {
+	if (fh.copyFile("/tmp/ecm.info", "/tmp/ecm.info.tmp", 644)) {
 		g_InfoViewer->md5_ecmInfo = filehash((char *)"/tmp/ecm.info.tmp");
 		caid = parse_ecmInfo("/tmp/ecm.info.tmp");
 	}

src/gui/moviebrowser.cpp

@@ -912,7 +912,7 @@ int CMovieBrowser::exec(CMenuTarget* parent, const std::string & actionKey)
 				poster = m_movieSelectionHandler->file.Name.substr(0, pos);
 				poster += ".jpg";
 				CFileHelpers fh;
-				if (fh.copyFile(imdb->posterfile.c_str(), poster.c_str()))
+				if (fh.copyFile(imdb->posterfile.c_str(), poster.c_str(), 644))
 					printf("* poster: %s\n", poster.c_str());
 				else
 					printf("* poster: copy error\n");

src/gui/ni_menu.cpp

@@ -157,7 +157,7 @@ int CNIMenu::exec(CMenuTarget* parent, const std::string &actionkey)
 
 		buffer=NULL;
 		CFileHelpers fhlp;
-		if (fhlp.copyFile("/tmp/ecm.info", "/tmp/ecm.info.tmp"))
+		if (fhlp.copyFile("/tmp/ecm.info", "/tmp/ecm.info.tmp", 644))
 		{
 			if ((fh = fopen("/tmp/ecm.info.tmp", "r")))
 			{