fix(ui): hasPlugin crash

vuejs · Jun 20, 2018 · 581e4ec · 581e4ec
1 parent 1482e33
commit 581e4ec
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/@vue/cli-ui/src/graphql-api/api/PluginApi.js b/packages/@vue/cli-ui/src/graphql-api/api/PluginApi.js
@@ -362,7 +362,7 @@ class PluginApi {
  if (['vue-router', 'vuex'].includes(id)) {
  const folder = cwd.get()
  const pkg = folders.readPackage(folder, this.context, true)
- return (pkg.dependencies[id] || pkg.devDependencies[id])
+ return ((pkg.dependencies && pkg.dependencies[id]) || (pkg.devDependencies && pkg.devDependencies[id]))
  }
  return this.plugins.some(p => matchesPluginId(id, p.id))
  }