fix(gatsby-theme-docz): fix can't read route of undefined

rakannimer · rakannimer · commit fac6bbb43e29 · 2019-11-22T10:09:03.000+02:00
diff --git a/core/gatsby-theme-docz/src/base/Layout.js b/core/gatsby-theme-docz/src/base/Layout.js
@@ -25,7 +25,7 @@ const Route = ({ children, entry, ...defaultProps }) => {
 }
 
 const findEntry = (db, ctx) => {
-  const isIndex = ctx.frontmatter.route === '/'
+  const isIndex = ctx.frontmatter && ctx.frontmatter.route === '/'
   const eqIndex = propEq('value.route', '/')
   if (!ctx.entry && isIndex) return db.entries.find(eqIndex)
   const filepath = get('entry.filepath', ctx)

Original file line number	Diff line number	Diff line change
`@@ -25,7 +25,7 @@ const Route = ({ children, entry, ...defaultProps }) => {`
`25`	`25`	`}`
`26`	`26`
`27`	`27`	`const findEntry = (db, ctx) => {`
`28`		`- const isIndex = ctx.frontmatter.route === '/'`
	`28`	`+ const isIndex = ctx.frontmatter && ctx.frontmatter.route === '/'`
`29`	`29`	`const eqIndex = propEq('value.route', '/')`
`30`	`30`	`if (!ctx.entry && isIndex) return db.entries.find(eqIndex)`
`31`	`31`	`const filepath = get('entry.filepath', ctx)`