Added curly braces in the if block.
Added curly braces in the if block.

Only unload/initialize toolbar when tb is present in miq_toolbars, need to add braces around statements if block.

https://bugzilla.redhat.com/show_bug.cgi?id=1218786

lpichler/manageiq,matobet/manageiq,kbrock/manageiq,branic/manageiq,yaacov/manageiq,jntullo/manageiq,jvlcek/manageiq,NaNi-Z/manageiq,jntullo/manageiq,ManageIQ/manageiq,mkanoor/manageiq,chessbyte/manageiq,juliancheal/manageiq,fbladilo/manageiq,NickLaMuro/manageiq,mzazrivec/manageiq,mzazrivec/manageiq,hstastna/manageiq,kbrock/manageiq,hstastna/manageiq,KevinLoiseau/manageiq,djberg96/manageiq,gerikis/manageiq,matobet/manageiq,billfitzgerald0120/manageiq,maas-ufcg/manageiq,agrare/manageiq,mresti/manageiq,tzumainn/manageiq,d-m-u/manageiq,borod108/manageiq,borod108/manageiq,syncrou/manageiq,mfeifer/manageiq,skateman/manageiq,juliancheal/manageiq,tzumainn/manageiq,NaNi-Z/manageiq,aufi/manageiq,kbrock/manageiq,djberg96/manageiq,jrafanie/manageiq,mfeifer/manageiq,romaintb/manageiq,jvlcek/manageiq,mzazrivec/manageiq,jntullo/manageiq,gerikis/manageiq,KevinLoiseau/manageiq,syncrou/manageiq,matobet/manageiq,ilackarms/manageiq,gmcculloug/manageiq,jvlcek/manageiq,romanblanco/manageiq,andyvesel/manageiq,NickLaMuro/manageiq,andyvesel/manageiq,borod108/manageiq,KevinLoiseau/manageiq,jntullo/manageiq,andyvesel/manageiq,lpichler/manageiq,chessbyte/manageiq,romanblanco/manageiq,kbrock/manageiq,ailisp/manageiq,durandom/manageiq,romaintb/manageiq,branic/manageiq,syncrou/manageiq,gmcculloug/manageiq,agrare/manageiq,jameswnl/manageiq,jrafanie/manageiq,ailisp/manageiq,jrafanie/manageiq,durandom/manageiq,tinaafitz/manageiq,borod108/manageiq,skateman/manageiq,jameswnl/manageiq,juliancheal/manageiq,mkanoor/manageiq,branic/manageiq,israel-hdez/manageiq,mkanoor/manageiq,djberg96/manageiq,maas-ufcg/manageiq,NickLaMuro/manageiq,mresti/manageiq,andyvesel/manageiq,maas-ufcg/manageiq,tinaafitz/manageiq,d-m-u/manageiq,romanblanco/manageiq,lpichler/manageiq,romaintb/manageiq,billfitzgerald0120/manageiq,israel-hdez/manageiq,gerikis/manageiq,tinaafitz/manageiq,ailisp/manageiq,agrare/manageiq,branic/manageiq,tzumainn/manageiq,mkanoor/manageiq,ailisp/manageiq,KevinLoiseau/manageiq,romaintb/manageiq,juliancheal/manageiq,ilackarms/manageiq,aufi/manageiq,aufi/manageiq,gerikis/manageiq,maas-ufcg/manageiq,maas-ufcg/manageiq,josejulio/manageiq,josejulio/manageiq,josejulio/manageiq,pkomanek/manageiq,billfitzgerald0120/manageiq,mzazrivec/manageiq,djberg96/manageiq,syncrou/manageiq,yaacov/manageiq,KevinLoiseau/manageiq,jvlcek/manageiq,romanblanco/manageiq,mfeifer/manageiq,yaacov/manageiq,matobet/manageiq,skateman/manageiq,gmcculloug/manageiq,skateman/manageiq,d-m-u/manageiq,ilackarms/manageiq,mresti/manageiq,yaacov/manageiq,pkomanek/manageiq,durandom/manageiq,lpichler/manageiq,israel-hdez/manageiq,mresti/manageiq,NaNi-Z/manageiq,agrare/manageiq,d-m-u/manageiq,tinaafitz/manageiq,aufi/manageiq,NaNi-Z/manageiq,durandom/manageiq,fbladilo/manageiq,maas-ufcg/manageiq,NickLaMuro/manageiq,gmcculloug/manageiq,ilackarms/manageiq,fbladilo/manageiq,jameswnl/manageiq,hstastna/manageiq,jrafanie/manageiq,romaintb/manageiq,mfeifer/manageiq,jameswnl/manageiq,israel-hdez/manageiq,KevinLoiseau/manageiq,ManageIQ/manageiq,billfitzgerald0120/manageiq,ManageIQ/manageiq,chessbyte/manageiq,josejulio/manageiq,hstastna/manageiq,chessbyte/manageiq,romaintb/manageiq,tzumainn/manageiq,ManageIQ/manageiq,pkomanek/manageiq,pkomanek/manageiq,fbladilo/manageiq