fixed TooTallNate#152

Davidiusdadi · Davidiusdadi · commit b6ce8878d7c1 · 2013-02-15T21:51:23.000+01:00
diff --git a/src/main/java/org/java_websocket/framing/CloseFrameBuilder.java b/src/main/java/org/java_websocket/framing/CloseFrameBuilder.java
@@ -40,7 +40,7 @@ private void setCodeAndMessage( int code, String m ) throws InvalidDataException
 			m = "";
 		}
 		if( code == CloseFrame.NOCODE ) {
-			if( !m.isEmpty() ) {
+			if( 0 < m.length() ) {
 				throw new InvalidDataException( PROTOCOL_ERROR, "A close frame must have a closecode if it has a reason" );
 			}
 			return;// empty payload

Original file line number	Diff line number	Diff line change
`@@ -40,7 +40,7 @@ private void setCodeAndMessage( int code, String m ) throws InvalidDataException`
`40`	`40`	`m = "";`
`41`	`41`	`}`
`42`	`42`	`if( code == CloseFrame.NOCODE ) {`
`43`		`- if( !m.isEmpty() ) {`
	`43`	`+ if( 0 < m.length() ) {`
`44`	`44`	`throw new InvalidDataException( PROTOCOL_ERROR, "A close frame must have a closecode if it has a reason" );`
`45`	`45`	`}`
`46`	`46`	`return;// empty payload`