Ignore meta in overview mode

app/src/main/java/eu/faircode/email/HtmlHelper.java

@@ -1519,6 +1519,9 @@ public class HtmlHelper {
     static void setViewport(Document document, boolean overview) {
         // https://developer.mozilla.org/en-US/docs/Mozilla/Mobile/Viewport_meta_tag
         Elements meta = document.head().select("meta").select("[name=viewport]");
+        if (overview) // fit width
+            meta.remove();
+        else {
             if (meta.size() == 1) {
                 String content = meta.attr("content")
                         .toLowerCase()
@@ -1527,11 +1530,11 @@ public class HtmlHelper {
                 meta.attr("content", content);
             } else {
                 meta.remove();
-            if (!overview)
                 document.head().prependElement("meta")
                         .attr("name", "viewport")
                         .attr("content", "width=device-width, initial-scale=1.0");
             }
+        }
 
         Log.d(document.head().html());
     }