Fix error present when trying to use CtrlP
Fix error present when trying to use CtrlP

Ref #1244

seanfisk/powerline,bartvm/powerline,DoctorJellyface/powerline,kenrachynski/powerline,bezhermoso/powerline,xfumihiro/powerline,junix/powerline,areteix/powerline,bezhermoso/powerline,bartvm/powerline,areteix/powerline,russellb/powerline,bartvm/powerline,EricSB/powerline,s0undt3ch/powerline,seanfisk/powerline,junix/powerline,cyrixhero/powerline,xxxhycl2010/powerline,IvanAli/powerline,S0lll0s/powerline,kenrachynski/powerline,s0undt3ch/powerline,EricSB/powerline,xxxhycl2010/powerline,blindFS/powerline,areteix/powerline,lukw00/powerline,darac/powerline,Liangjianghao/powerline,xfumihiro/powerline,darac/powerline,russellb/powerline,IvanAli/powerline,dragon788/powerline,Liangjianghao/powerline,Luffin/powerline,DoctorJellyface/powerline,prvnkumar/powerline,S0lll0s/powerline,xxxhycl2010/powerline,QuLogic/powerline,cyrixhero/powerline,QuLogic/powerline,seanfisk/powerline,Luffin/powerline,junix/powerline,Liangjianghao/powerline,lukw00/powerline,blindFS/powerline,EricSB/powerline,QuLogic/powerline,prvnkumar/powerline,S0lll0s/powerline,IvanAli/powerline,darac/powerline,kenrachynski/powerline,DoctorJellyface/powerline,dragon788/powerline,prvnkumar/powerline,xfumihiro/powerline,russellb/powerline,blindFS/powerline,Luffin/powerline,lukw00/powerline,s0undt3ch/powerline,bezhermoso/powerline,dragon788/powerline,cyrixhero/powerline