fix short filename hover

src/General/css/style.css

@@ -695,8 +695,8 @@ span.hide-announcement {
 }
 
 /* File */
-.fileText > span > a:hover .fntrunc,
-.fileText > span > a:not(:hover) .fnfull,
+.fnswitch:hover > .fntrunc,
+.fnswitch:not(:hover) > .fnfull,
 .expanded-image > .post > .file > .fileThumb > img[data-md5] {
   display: none;
 }

src/Miscellaneous/FileInfo.coffee

@@ -25,7 +25,7 @@ FileInfo =
       if fullname is shortname
         E fullname
       else
-        "<span class='fntrunc'>#{E shortname}</span><span class='fnfull'>#{E fullname}</span>"
+        "<span class='fnswitch'><span class='fntrunc'>#{E shortname}</span><span class='fnfull'>#{E fullname}</span></span>"
     N: -> E @file.name
     p: -> if @file.isSpoiler then 'Spoiler, ' else ''
     s: -> E @file.size