[view_curses] always apply utf adjustments in mvwattrline

doh

Fixes #786

src/view_curses.cc

@@ -385,16 +385,14 @@ void view_curses::mvwattrline(WINDOW *window,
         for (const auto &adj : utf_adjustments) {
             // If the UTF adjustment is in the viewport, we need to adjust this
             // attribute.
-            if (adj.uda_origin >= lr_chars.lr_start &&
-                adj.uda_origin < iter->sa_range.lr_start) {
+            if (adj.uda_origin < iter->sa_range.lr_start) {
                 attr_range.lr_start += adj.uda_offset;
             }
         }
 
         if (attr_range.lr_end != -1) {
             for (const auto &adj : utf_adjustments) {
-                if (adj.uda_origin >= lr_chars.lr_start &&
-                    adj.uda_origin < iter->sa_range.lr_end) {
+                if (adj.uda_origin < iter->sa_range.lr_end) {
                     attr_range.lr_end += adj.uda_offset;
                 }
             }