replace break-lines on 3d plot ticks when the axis type is date

Author: archmoj

src/plots/gl3d/layout/tick_marks.js

@@ -71,6 +71,11 @@ function computeTickMarks(scene) {
             var dataTicks = Axes.calcTicks(axes);
             for(var j = 0; j < dataTicks.length; ++j) {
                 dataTicks[j].x = dataTicks[j].x * scene.dataScale[i];
+
+                if(axes.type === 'date') {
+                    dataTicks[j].text =
+                    dataTicks[j].text.replace(/\<br\>/g, ' ');
+                }
             }
             ticks[i] = dataTicks;