Simplify statement and write comment

Change-Id: Ie1f1cb087a2a38c4fd5749d71dc635428dbdb765
diff --git a/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepLabelObjectVer1.java b/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepLabelObjectVer1.java
index 97a1b99..a4ac87c 100644
--- a/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepLabelObjectVer1.java
+++ b/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepLabelObjectVer1.java
@@ -145,7 +145,7 @@
         ChannelBuffer tempCb = cb.readBytes(labelObjHeader.getObjLen() - OBJECT_HEADER_LENGTH);
 
         int iTemp = tempCb.readInt();
-        bOFlag = (iTemp & (byte) 0x01) == 1 ? true : false;
+        bOFlag = (iTemp & (byte) 0x01) == 1;
         label = tempCb.readInt();
 
         // parse optional TLV