diff --git a/client/homebrew/brewRenderer/brewRenderer.jsx b/client/homebrew/brewRenderer/brewRenderer.jsx index 3d3b6c441..b69473572 100644 --- a/client/homebrew/brewRenderer/brewRenderer.jsx +++ b/client/homebrew/brewRenderer/brewRenderer.jsx @@ -85,18 +85,17 @@ const BrewRenderer = (props)=>{ pageNumber = pageNumber - 1; const iframe = document.getElementById('BrewRenderer'); if(iframe && iframe.contentWindow) { - const brewRenderer = - iframe.contentWindow.document.querySelector('.brewRenderer'); - if (brewRenderer) { - const pages = brewRenderer.querySelectorAll('.page'); + const brewRenderer = iframe.contentWindow.document.querySelector('.brewRenderer'); + if(brewRenderer) { + const pages = brewRenderer.querySelectorAll('.page'); - if (pageNumber + 1 > pages.length || pageNumber < 0) { - console.log('page not found'); - } else { - pages[pageNumber].scrollIntoView({ block: 'start' }); - } - } - } + if(pageNumber + 1 > pages.length || pageNumber < 0) { + console.log('page not found'); + } else { + pages[pageNumber].scrollIntoView({ block: 'start' }); + } + } + } }; const updateSize = ()=>{