fix: breadcrumb duplicate keys detected #2505 (#2599)

tomgao365 · web-flow · commit cd467abf18e3 · 2020-07-26T15:49:11.000+08:00
diff --git a/components/breadcrumb/Breadcrumb.jsx b/components/breadcrumb/Breadcrumb.jsx
@@ -93,7 +93,7 @@ export default {
           <BreadcrumbItem
             overlay={overlay}
             separator={separator}
-            key={route.breadcrumbName || path}
+            key={path || route.breadcrumbName}
           >
             {itemRender({ route, params, routes, paths, h: this.$createElement })}
           </BreadcrumbItem>

Original file line number	Diff line number	Diff line change
`@@ -93,7 +93,7 @@ export default {`
`93`	`93`	`<BreadcrumbItem`
`94`	`94`	`overlay={overlay}`
`95`	`95`	`separator={separator}`
`96`		`- key={route.breadcrumbName \|\| path}`
	`96`	`+ key={path \|\| route.breadcrumbName}`
`97`	`97`	`>`
`98`	`98`	`{itemRender({ route, params, routes, paths, h: this.$createElement })}`
`99`	`99`	`</BreadcrumbItem>`