Update binarysearch.js

xiedezhuo · xiedezhuo · commit a4759dd71e98 · 2016-05-31T18:53:58.000+08:00
diff --git a/src/searching/binarysearch.js b/src/searching/binarysearch.js
@@ -38,7 +38,7 @@
       }
       middle = Math.floor((left + right) / 2);
     }
-    return -middle - 1;
+    return -1;
   }
 
   exports.binarySearch = binarySearch;

Original file line number	Diff line number	Diff line change
`@@ -38,7 +38,7 @@`
`38`	`38`	`}`
`39`	`39`	`middle = Math.floor((left + right) / 2);`
`40`	`40`	`}`
`41`		`- return -middle - 1;`
	`41`	`+ return -1;`
`42`	`42`	`}`
`43`	`43`
`44`	`44`	`exports.binarySearch = binarySearch;`