Fix a minor paging bug (#7)

Kuniwak · web-flow · commit 9306f6e61a09 · 2017-08-02T10:54:40.000+09:00
diff --git a/TestableDesignExample/MvcArchitecture/Paging/PagingCursor.swift b/TestableDesignExample/MvcArchitecture/Paging/PagingCursor.swift
@@ -74,7 +74,7 @@ class PagingCursor: PagingCursorContract {
             return
         }
 
-        self.previousPage += 1
+        self.previousPage -= 1
     }
 
 

Original file line number	Diff line number	Diff line change
`@@ -74,7 +74,7 @@ class PagingCursor: PagingCursorContract {`
`74`	`74`	`return`
`75`	`75`	`}`
`76`	`76`
`77`		`- self.previousPage += 1`
	`77`	`+ self.previousPage -= 1`
`78`	`78`	`}`
`79`	`79`
`80`	`80`