From 023329adb42398afe4cb66cd6b521ca80c12243f Mon Sep 17 00:00:00 2001
From: Thomas Nagy <tnagy2pow10@gmail.com>
Date: Sat, 15 Dec 2012 20:21:52 +0100
Subject: [PATCH] cleanup in Netcache.java

---
 ChangeLog                         | 1 +
 playground/netcache/Netcache.java | 4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index afa9e398..a70a7474 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -3,6 +3,7 @@ NEW IN WAF 1.7.7
 * XLC and XLF detection fixes #1230
 * Fixed the multiple gcc/msvc builds #1237
 * Better gdc detection on Ubuntu #1222
+* Enable relative symlinks #1234
 
 NEW IN WAF 1.7.6
 ----------------
diff --git a/playground/netcache/Netcache.java b/playground/netcache/Netcache.java
index ecc0d6be..a8b5adc1 100644
--- a/playground/netcache/Netcache.java
+++ b/playground/netcache/Netcache.java
@@ -23,7 +23,7 @@ public class Netcache implements Runnable, Comparator<Object[]> {
 	private static double CLEANRATIO = 0.8;
 	private static int BUF = 16 * 8192;
 
-	private static HashMap<String, Object[]> flist = null;
+	private final static HashMap<String, Object[]> flist = new HashMap<String, Object[]>();
 	private Socket sock = null;
 	private int port = 0;
 
@@ -222,8 +222,8 @@ public class Netcache implements Runnable, Comparator<Object[]> {
 	}
 
 	public static void init_flist() {
-		flist = new HashMap<String, Object[]>();
 		synchronized(flist) {
+			flist.clear();
 			File dir = new File(CACHEDIR);
 			try {
 				dir.mkdirs();