Merge pull request #4922 from matrix-org/joriks/room-list-fix-resize-gaps

Fix gaps under resize handle

res/css/views/rooms/_RoomSublist2.scss

@@ -203,15 +203,16 @@ limitations under the License.
             // Update the render() function for RoomSublist2 if these change
             // Update the ListLayout class for minVisibleTiles if these change.
             //
-            // At 24px high and 8px padding on the top this equates to 0.65 of
+            // At 24px high, 8px padding on the top and 4px padding on the bottom  this equates to 0.73 of
             // a tile due to how the padding calculations work.
             height: 24px;
             padding-top: 8px;
+            padding-bottom: 4px;
 
             // We force this to the bottom so it will overlap rooms as needed.
             // We account for the space it takes up (24px) in the code through padding.
             position: absolute;
-            bottom: 4px; // the height of the resize handle
+            bottom: 0; // the height of the resize handle
             left: 0;
             right: 0;