msgpack#104: Fix assertion condition

xerial · xerial · commit e65da3e7bb47 · 2014-06-03T02:25:24.000+09:00
diff --git a/msgpack-core/src/main/java/org/msgpack/core/buffer/ArrayBufferInput.java b/msgpack-core/src/main/java/org/msgpack/core/buffer/ArrayBufferInput.java
@@ -18,7 +18,7 @@ public ArrayBufferInput(byte[] arr) {
 
     public ArrayBufferInput(byte[] arr, int offset, int length) {
         this.buffer = MessageBuffer.wrap(checkNotNull(arr, "input array is null")).slice(offset, length);
-        checkArgument(length <= arr.length);
+        checkArgument(offset + length <= arr.length);
         this.length = length;
     }
 

Original file line number	Diff line number	Diff line change
`@@ -18,7 +18,7 @@ public ArrayBufferInput(byte[] arr) {`
`18`	`18`
`19`	`19`	`public ArrayBufferInput(byte[] arr, int offset, int length) {`
`20`	`20`	`this.buffer = MessageBuffer.wrap(checkNotNull(arr, "input array is null")).slice(offset, length);`
`21`		`- checkArgument(length <= arr.length);`
	`21`	`+ checkArgument(offset + length <= arr.length);`
`22`	`22`	`this.length = length;`
`23`	`23`	`}`
`24`	`24`