Minor reformatting

src/main/java/net/schmizz/sshj/connection/channel/ChannelOutputStream.java

@@ -149,8 +149,7 @@ public final class ChannelOutputStream extends OutputStream implements ErrorNoti
         this.error = error;
     }
 
-    private void checkClose()
-            throws SSHException {
+    private void checkClose() throws SSHException {
         if (closed) {
             if (error != null)
                 throw error;
@@ -160,8 +159,7 @@ public final class ChannelOutputStream extends OutputStream implements ErrorNoti
     }
 
     @Override
-    public synchronized void close()
-            throws IOException {
+    public synchronized void close() throws IOException {
         if (!closed) {
             try {
                 buffer.flush(false);

src/main/java/net/schmizz/sshj/connection/channel/Window.java

@@ -77,8 +77,7 @@ public abstract class Window {
             super(initialWinSize, maxPacketSize, loggerFactory);
         }
 
-        public long awaitExpansion(long was)
-                throws ConnectionException {
+        public long awaitExpansion(long was) throws ConnectionException {
             synchronized (lock) {
                 while (size <= was) {
                     log.debug("Waiting, need size to grow from {} bytes", was);