Fixes chart interface panic.

ackleymi · ackleymi · commit ff1b483904c6 · 2018-08-30T00:21:57.000-04:00
diff --git a/chart/client.go b/chart/client.go
@@ -53,8 +53,8 @@ func (i *Iter) Bar() *finance.ChartBar {
 
 // Meta returns the chart metadata
 // related to a chart response.
-func (i *Iter) Meta() *finance.ChartMeta {
-	return i.Iter.Meta().(*finance.ChartMeta)
+func (i *Iter) Meta() finance.ChartMeta {
+	return i.Iter.Meta().(finance.ChartMeta)
 }
 
 // Get returns a historical chart.

Original file line number	Diff line number	Diff line change
`@@ -53,8 +53,8 @@ func (i Iter) Bar() finance.ChartBar {`
`53`	`53`
`54`	`54`	`// Meta returns the chart metadata`
`55`	`55`	`// related to a chart response.`
`56`		`-func (i Iter) Meta() finance.ChartMeta {`
`57`		`- return i.Iter.Meta().(*finance.ChartMeta)`
	`56`	`+func (i *Iter) Meta() finance.ChartMeta {`
	`57`	`+ return i.Iter.Meta().(finance.ChartMeta)`
`58`	`58`	`}`
`59`	`59`
`60`	`60`	`// Get returns a historical chart.`