Fix a small bug in Screwdriver theme
Fix a small bug in Screwdriver theme

marienfressinaud/FreshRSS,marienfressinaud/FreshRSS,Alkarex/FreshRSS,FreshRSS/FreshRSS,asmundg/FreshRSS,Alkarex/FreshRSS,superboum/FreshRSS,asmundg/FreshRSS,marienfressinaud/FreshRSS,aledeg/FreshRSS,Dolomich/FreshRSS,superboum/FreshRSS,romibi/FreshRSS,samuelstein/FreshRSS,FreshRSS/FreshRSS,romibi/FreshRSS,Dolomich/FreshRSS,aledeg/FreshRSS,aledeg/FreshRSS,aledeg/FreshRSS,asmundg/FreshRSS,Alkarex/FreshRSS,marienfressinaud/FreshRSS,samuelstein/FreshRSS,romibi/FreshRSS,samuelstein/FreshRSS,FreshRSS/FreshRSS,superboum/FreshRSS,Dolomich/FreshRSS,romibi/FreshRSS,FreshRSS/FreshRSS,Alkarex/FreshRSS