f7318ae3563a2df5f616ff7b034830a190651ec5,zk/src/org/zkoss/zk/ui/http/WebManager.java,WebManager,getCWRURLPrefix,#,219

Before Change


			  + (_wapp.getSubversion(1) << 8)
			  + _wapp.getSubversion(2);
		try {
			val ^= Integer.parseInt(_wapp.getBuild());
		} catch (Throwable ex) { //ignore it
		}
		val += WebApps.getEdition().hashCode();
		if (val < 0) val = -val;
		return Integer.toString(val % 100000000);
			//FF 8-char boundary: http://code.google.com/intl/de/speed/page-speed/docs/caching.html
	}

After Change


	}
	/** Returns the prefix of URL to represent this build. */
	private String getCWRURLPrefix() {
		return Integer.toHexString(
			_wapp.getVersion().hashCode() 
			^ _wapp.getBuild().hashCode()
			^ WebApps.getEdition().hashCode());
			//FF 8-char boundary: http://code.google.com/intl/de/speed/page-speed/docs/caching.html
	}