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cleanup

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zzz
2010-03-15 16:15:23 +00:00
parent b80f70fc54
commit c151352910
1 changed files with 4 additions and 2 deletions
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6
apps/routerconsole/java/src/net/i2p/router/web/NavHelper.java
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@ -7,7 +7,7 @@ import java.util.concurrent.ConcurrentHashMap;
import net.i2p.I2PAppContext; import net.i2p.I2PAppContext;
public class NavHelper { public class NavHelper {
private static Map<String, String> _apps = new ConcurrentHashMap(); private static Map<String, String> _apps = new ConcurrentHashMap(4);
/** /**
* To register a new client application so that it shows up on the router * To register a new client application so that it shows up on the router
@ -28,7 +28,9 @@ public class NavHelper {
* Translated string is loaded by PluginStarter * Translated string is loaded by PluginStarter
*/ */
public static String getClientAppLinks(I2PAppContext ctx) { public static String getClientAppLinks(I2PAppContext ctx) {
StringBuilder buf = new StringBuilder(1024); if (_apps.isEmpty())
return "";
StringBuilder buf = new StringBuilder(256);
for (Iterator<String> iter = _apps.keySet().iterator(); iter.hasNext(); ) { for (Iterator<String> iter = _apps.keySet().iterator(); iter.hasNext(); ) {
String name = iter.next(); String name = iter.next();
String path = _apps.get(name); String path = _apps.get(name);