SecureRandom is available since Ruby 1.8.7, remove the unnecessary defined? check.
SecureRandom is available since Ruby 1.8.7, remove the unnecessary defined? check.

xymbol/devise,9040044/devise,hauledev/devise,MAubreyK/devise,jnappy/devise,absk1317/devise,sharma1nitish/devise,hauledev/devise,denysnando/devise,RailsDev42/devise,4nshu19/devise,jahammo2/devise,abevoelker/devise,eaconde/devise,LauraWN/devise,nambrot/devise,yang70/devise,JaisonBrooks/devise,sideci-sample/sideci-sample-devise,sferik/devise,testerzz/devise,marlonandrade/devise,zeiv/devise-archangel,4nshu19/devise,zvikamenahemi/devise,shtzr840329/devise,silvaelton/devise,satyaki123/devise,posgarou/devise,tiarly/devise,yakovenkodenis/devise,dgynn/devise,vincentwoo/devise,sespindola/devise,Bazay/devise,Umar-malik007/devise,chrisnordqvist/devise,bobegir/devise,eaconde/devise,MAubreyK/devise,ngpestelos/devise,ram-krishan/devise,jahammo2/devise,Diego5529/devise,janocat/devise,onursarikaya/devise,davidrv/devise,Odyl/devise,evopark/devise,evopark/devise,didacte/devise,twalpole/devise,solutelabs-savan/deviseOne,thiagorp/devise,thejourneydude/devise,timoschilling/devise,riskgod/devise,DanFerreira/devise,ar-shestopal/devise,4nshu19/devise,yizjiang/devise,dgynn/devise,zvikamenahemi/devise,denysnando/devise,JaisonBrooks/devise,alan707/startup_theme,travis-repos/devise,xymbol/devise,Ataraxic/devise,rivalmetrics/rm-devise,Diego5529/devise,Fuseit/devise,alan707/startup_theme,joycedelatorre/devise,Course-Master/devise,SiddhiPrabha/devise,rubyrider/devise,andyhite/devise,9040044/devise,pcantrell/devise,posgarou/devise,cassioscabral/devise,ddisel/interestingforme,riskgod/devise,bonekost/devise,Odyl/devise,eltonchrls/devise,tiarly/devise,shtzr840329/devise,havok2905/devise,Umar-malik007/devise,Bazay/devise,davidrv/devise,JanChw/devise,0x000000/devise,sharma1nitish/devise,eaconde/devise,didacte/devise,ddisel/interestingforme,thiagorp/devise,cassioscabral/devise,plataformatec/devise,buzybee83/devise,keeliker/devise,tiarly/devise,Ataraxic/devise,LimeBlast/devise,posgarou/devise,LauraWN/devise,absk1317/devise,chadzilla2080/devise,kewaunited/devise,Serg09/devise,tjgrathwell/devise,keeliker/devise,ngpestelos/devise,MAubreyK/devise,riskgod/devise,betesh/devise,zarinn3pal/devise,twalpole/devise,imaboldcompany/devise,kewaunited/devise,Bazay/devise,rlhh/devise,RailsDev42/devise,yui-knk/devise,zhaoxiao10/devise,rlhh/devise,fjg/devise,Qwiklabs/devise,solutelabs-savan/deviseOne,chadzilla2080/devise,yang70/devise,janocat/devise,tjgrathwell/devise,bobegir/devise,sespindola/devise,jamescook/devise,digideskio/devise,hauledev/devise,Angeldude/devise,sulestone/devise,LimeBlast/devise,yui-knk/devise,djfpaagman/devise,andyhite/devise,openeducation/devise,robertquinn/devise,Angeldude/devise,timoschilling/devise,bonekost/devise,JanChw/devise,NeilvB/devise,SadTreeFriends/devise,randoum/devise,rubyrider/devise,9040044/devise,SadTreeFriends/devise,Fuseit/devise,vincentwoo/devise,evopark/devise,silvaelton/devise,yannis/biologyconf,sideci-sample/sideci-sample-devise,tjgrathwell/devise,kewaunited/devise,satyaki123/devise,djfpaagman/devise,havok2905/devise,satyaki123/devise,thejourneydude/devise,JaisonBrooks/devise,yakovenkodenis/devise,twalpole/devise,marlonandrade/devise,vincentwoo/devise,yizjiang/devise,sulestone/devise,sespindola/devise,jahammo2/devise,stanhu/devise,stanhu/devise,chrisnordqvist/devise,chrisnordqvist/devise,sferik/devise,jamescallmebrent/devise,hazah/devise,yannis/biologyconf,JanChw/devise,bobegir/devise,JohnSmall/device-plus-mods,imaboldcompany/devise,gauravtiwari/devise,Legalyze/devise,yannis/biologyconf,hazah/devise,bonekost/devise,DanFerreira/devise,eltonchrls/devise,deivid-rodriguez/devise,onursarikaya/devise,joycedelatorre/devise,SadTreeFriends/devise,NeilvB/devise,yang70/devise,sulestone/devise,onursarikaya/devise,leonardoprg/devise,buzybee83/devise,SiddhiPrabha/devise,rlhh/devise,ram-krishan/devise,testerzz/devise,Serg09/devise,gauravtiwari/devise,djfpaagman/devise,leonardoprg/devise,betesh/devise,nambrot/devise,buzybee83/devise,dgynn/devise,deivid-rodriguez/devise,keeliker/devise,jnappy/devise,havok2905/devise,denysnando/devise,Ataraxic/devise,nambrot/devise,shtzr840329/devise,randoum/devise,Angeldude/devise,Course-Master/devise,yizjiang/devise,joycedelatorre/devise,solutelabs-savan/deviseOne,Legalyze/devise,cefigueiredo/devise,sharma1nitish/devise,marlonandrade/devise,ar-shestopal/devise,ram-krishan/devise,testerzz/devise,Qwiklabs/devise,rubyrider/devise,bolshakov/devise,DanFerreira/devise,NeilvB/devise,Legalyze/devise,zarinn3pal/devise,cefigueiredo/devise,HopeCommUnityCenter/devise,davidrv/devise,eltonchrls/devise,RailsDev42/devise,xymbol/devise,Diego5529/devise,HopeCommUnityCenter/devise,yakovenkodenis/devise,randoum/devise,SiddhiPrabha/devise,silvaelton/devise,fjg/devise,cefigueiredo/devise,Serg09/devise,didacte/devise,ar-shestopal/devise,thiagorp/devise,andyhite/devise,janocat/devise,bolshakov/devise,LimeBlast/devise,HopeCommUnityCenter/devise,zarinn3pal/devise,Odyl/devise,betesh/devise,xiuxian123/loyal_device,LauraWN/devise,plataformatec/devise,hazah/devise,gauravtiwari/devise,chadzilla2080/devise,Umar-malik007/devise,thejourneydude/devise,digideskio/devise,yui-knk/devise