7_2.h modified

tsyw · tsyw · commit 9050a76f39db · 2016-07-17T23:29:25.000+08:00
add a new line
diff --git a/ch7/7_2.h b/ch7/7_2.h
@@ -27,4 +27,4 @@ Sales_data &Sales_data::combine(const Sales_data &trans)
 	return *this;
 }
  
- #endif
+ #endif

Original file line number	Diff line number	Diff line change
`@@ -27,4 +27,4 @@ Sales_data &Sales_data::combine(const Sales_data &trans)`
`27`	`27`	`return *this;`
`28`	`28`	`}`
`29`	`29`
`30`		`- #endif`
	`30`	`+ #endif`