Merge pull request francistao#24 from xuyushi/master

程序循环层级错误

Author: francistao

Part2/JavaConcurrent/生产者和消费者问题.md

@@ -111,10 +111,10 @@ public class PublicResource {
 				// TODO Auto-generated catch block
 				e.printStackTrace();
 			}
-			number++;
-			System.out.println("生产了1个，总共有" + number);
-			notifyAll();
 		}
+		number++;
+		System.out.println("生产了1个，总共有" + number);
+		notifyAll();
 	}