JavaScriptCollection
diff --git a/‎d3.js‎
Lines changed: 1 addition & 1 deletion b/‎d3.js‎
Lines changed: 1 addition & 1 deletion
@@ -8859,7 +8859,7 @@ d3 = function() {
       var domain = scale.domain(), extent = d3_scaleExtent(domain), method = interval == null ? tickMethod(extent, 10) : typeof interval === "number" && tickMethod(extent, interval);
       if (method) interval = method[0], skip = method[1];
       function skipped(date) {
-        return !interval.range(date, d3_time_scaleDate(+date + 1), skip).length;
+        return !isNaN(date) && !interval.range(date, d3_time_scaleDate(+date + 1), skip).length;
       }
       return scale.domain(d3_scale_nice(domain, skip > 1 ? {
         floor: function(date) {
Original file line number	Diff line number	Diff line change
`@@ -8859,7 +8859,7 @@ d3 = function() {`
`8859`	`8859`	`var domain = scale.domain(), extent = d3_scaleExtent(domain), method = interval == null ? tickMethod(extent, 10) : typeof interval === "number" && tickMethod(extent, interval);`
`8860`	`8860`	`if (method) interval = method[0], skip = method[1];`
`8861`	`8861`	`function skipped(date) {`
`8862`		`- return !interval.range(date, d3_time_scaleDate(+date + 1), skip).length;`
	`8862`	`+ return !isNaN(date) && !interval.range(date, d3_time_scaleDate(+date + 1), skip).length;`
`8863`	`8863`	`}`
`8864`	`8864`	`return scale.domain(d3_scale_nice(domain, skip > 1 ? {`
`8865`	`8865`	`floor: function(date) {`