Fixes raw bug not fixed yet.

app/assets/javascripts/repo/repo_binary_viewer.vue

@@ -54,7 +54,7 @@ export default RepoBinaryViewer;
 </script>
 
 <template>
-<div id="binary-viewer" v-if="binary">
+<div id="binary-viewer" v-if="binary && !activeFile.raw">
   <img v-show="binaryTypes.png && binaryLoaded" @error="errored" @load="loaded" :src="pngBlobWithDataURI" :alt="activeFile.name"/>
   <div v-if="binaryTypes.markdown" v-html="activeFile.html"></div>
 </div>

app/assets/javascripts/repo/repo_store.js

@@ -81,6 +81,7 @@ const RepoStore = {
   toggleRawPreview() {
     RepoStore.activeFile.raw = !RepoStore.activeFile.raw;
     RepoStore.activeFileLabel = RepoStore.activeFile.raw ? 'Display rendered file' : 'Display source';
+    console.log('raw?', RepoStore.activeFile.raw)
   },
 
   setActiveFiles(file) {