Fix erroneous len() of int.

google · Aug 29, 2016 · 1b746f6 · 1b746f6
1 parent 0c3ffaf
commit 1b746f6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pcapgo/read.go b/pcapgo/read.go
@@ -121,7 +121,7 @@ func (r *Reader) ReadPacketData() (data []byte, ci gopacket.CaptureInfo, err err
 		return
 	}
 	if ci.CaptureLength > int(r.snaplen) {
-		err = fmt.Errorf("capture length exceeds snap length: %d > %d", 16+ci.CaptureLength, len(r.snaplen))
+		err = fmt.Errorf("capture length exceeds snap length: %d > %d", 16+ci.CaptureLength, r.snaplen)
 		return
 	}
 	data = make([]byte, ci.CaptureLength)