Fixed stream memory leak

Co-authored-by: sigonasr2 <sigonasr2@gmail.com>

src/sig/SigShare.java

@@ -130,7 +130,7 @@ public class SigShare {
 							while (in.available()>0) {
 								if (stream==null) {
 									//System.out.println("Stream opened.");
-									stream=new BufferedOutputStream(new FileOutputStream(new File("screenshot_out.jpg")));
+									stream=new BufferedOutputStream(new FileOutputStream(new File("screenshot_out.jpg"),true));
 								}
 								int val = in.read();
 								stream.write(val);
@@ -141,7 +141,7 @@ public class SigShare {
 									dashCount=0;
 								}
 							}
-							if (dashCount>=10&&stream!=null) {
+							if (dashCount>=10) {
 								stream.close();
 								stream=null;
 								dashCount=0;
@@ -155,6 +155,7 @@ public class SigShare {
 									}
 								}
 								out.writeChars("Done\r\n");
+								stream=new BufferedOutputStream(new FileOutputStream(new File("screenshot_out.jpg"),false));
 							}
 						}
 					 }

src/sig/engine/Panel.java

@@ -106,8 +106,10 @@ public class Panel extends JPanel implements Runnable {
         render();
         // ask ImageProducer to update image
         mImageProducer.newPixels();  
-        // draw it on panel          
-        g.drawImage(this.imageBuffer.getScaledInstance(getWidth(), getHeight(), Image.SCALE_FAST), 0, 0, this);  
+        // draw it on panel     
+		Image f = this.imageBuffer.getScaledInstance(getWidth(), getHeight(), Image.SCALE_FAST);     
+        g.drawImage(f, 0, 0, this);  
+		f.flush();
 		
 		
 		if (window!=null&&System.currentTimeMillis()-lastSecond>=1000) {