From 3a437bb7d5fd6a287a0c679029a9a445404130fd Mon Sep 17 00:00:00 2001
From: yjogol <yjogol@e54a6e83-5905-42d5-8d5c-058d10e6a962>
Date: Fri, 9 Sep 2011 18:32:29 +0000
Subject: [PATCH] nhttpd: file API remove last comma for JSON

git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-beta@1685 e54a6e83-5905-42d5-8d5c-058d10e6a962
---
 src/nhttpd/tuxboxapi/coolstream/controlapi.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/nhttpd/tuxboxapi/coolstream/controlapi.cpp b/src/nhttpd/tuxboxapi/coolstream/controlapi.cpp
index e75c5a937..faa91ec63 100644
--- a/src/nhttpd/tuxboxapi/coolstream/controlapi.cpp
+++ b/src/nhttpd/tuxboxapi/coolstream/controlapi.cpp
@@ -2708,6 +2708,7 @@ void CControlAPI::FileCGI(CyhookHandler *hh) {
 
 		std::string path = hh->ParamList["path"];
 		if ((dirp = opendir(path.c_str()))) {
+			bool isFirstLine = true;
 			while ((entry = readdir(dirp))) {
 				std::string item = "";
 				item += hh->outPair("name",
@@ -2769,7 +2770,11 @@ void CControlAPI::FileCGI(CyhookHandler *hh) {
 							string_printf("%ld", (long) statbuf.st_mtime),
 							false);
 				}
-				result += hh->outArrayItem("item", item, true);
+				if(isFirstLine)
+					isFirstLine = false;
+				else
+					result += hh->outNext();
+				result += hh->outArrayItem("item", item, false);
 			}
 			closedir(dirp);
 		}