Merge pull request RoaringBitmap#324 from pforemski/master

fix deserialization when size=0xFFFF
DongCai008 · Jul 6, 2021 · ff33c3b · ff33c3b
2 parents 86ac70e + 5f54fba
commit ff33c3b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/roaringarray.go b/roaringarray.go
@@ -569,7 +569,7 @@ func (ra *roaringArray) readFrom(stream internal.ByteInput, cookieHeader ...byte
 	var isRunBitmap []byte
 
 	if cookie&0x0000FFFF == serialCookie {
-		size = uint32(uint16(cookie>>16) + 1)
+		size = uint32(cookie>>16 + 1)
 		// create is-run-container bitmap
 		isRunBitmapSize := (int(size) + 7) / 8
 		isRunBitmap, err = stream.Next(isRunBitmapSize)