fix crossline tests

Author: apalchys

test/jasmine/tests/hover_crossline_test.js

@@ -163,13 +163,13 @@ describe('crossline', function() {
             Plotly.plot(gd, _mock).then(function() {
                 _hover({xval: 2, yval: 3}, 'xy');
                 _assert(
-                    [[80, 250, 1033, 250], [557, 100, 557, 401]]
+                    [[80, 250, 1036, 250], [557, 100, 557, 401]]
                 );
             })
             .then(function() {
                 _hover({xval: 30, yval: 40}, 'x2y2');
                 _assert(
-                    [[652, 167, 985, 167], [820, 115, 820, 220]]
+                    [[652, 167, 988, 167], [820, 115, 820, 220]]
                 );
             })
             .catch(fail)