Merge pull request #3186 from weseek/imprv/change-size-of-popover-in-linkeditmodal

modify layout of linkedit-preview

src/client/styles/scss/_linkedit-preview.scss

@@ -5,6 +5,7 @@
     margin: 0px -10px 0px -10px;
     .wiki {
       overflow-y: scroll;
+      font-size: 0.5rem;
     }
   }
 }