minor bug fix
minor bug fix

sanjeevtripurari/HiBench,IMCG/HiBench,GayathriMurali/HiBench,ConeyLiu/HiBench,Acidburn0zzz/HiBench,cemsbr/HiBench,IMCG/HiBench,Acidburn0zzz/HiBench,nsabharwal/HiBench,nsabharwal/HiBench,nsabharwal/HiBench,qiansl127/HiBench,yhli365/HiBench,yhli365/HiBench,maismail/HiBench,maismail/HiBench,Acidburn0zzz/HiBench,IMCG/HiBench,GayathriMurali/HiBench,lvsoft/HiBench,yhli365/HiBench,samklr/HiBench,sanjeevtripurari/HiBench,ConeyLiu/HiBench,arijitt/HiBench,bit1129/HiBench,IMCG/HiBench,eriknor/HiBench,samklr/HiBench,bit1129/HiBench,eriknor/HiBench,maismail/HiBench,arijitt/HiBench,qiansl127/HiBench,sanjeevtripurari/HiBench,maismail/HiBench,lvsoft/HiBench,yhli365/HiBench,qiansl127/HiBench,nareshgundla/HiBench,cemsbr/HiBench,lvsoft/HiBench,bit1129/HiBench,samklr/HiBench,nareshgundla/HiBench,nsabharwal/HiBench,ConeyLiu/HiBench,sanjeevtripurari/HiBench,cemsbr/HiBench,bit1129/HiBench,qiansl127/HiBench,GayathriMurali/HiBench,nareshgundla/HiBench,nareshgundla/HiBench,arijitt/HiBench,lvsoft/HiBench,eriknor/HiBench,samklr/HiBench,ConeyLiu/HiBench,GayathriMurali/HiBench,arijitt/HiBench,Acidburn0zzz/HiBench,cemsbr/HiBench,eriknor/HiBench