refactor: remove unnecessary condition (vuejs#6795)

HcySunYang · hefeng · commit d28a70a167dd · 2019-01-25T17:42:28.000+08:00
diff --git a/src/core/util/options.js b/src/core/util/options.js
@@ -286,7 +286,7 @@ function normalizeProps (options: Object, vm: ?Component) {
         ? val
         : { type: val }
     }
-  } else if (process.env.NODE_ENV !== 'production' && props) {
+  } else if (process.env.NODE_ENV !== 'production') {
     warn(
       `Invalid value for option "props": expected an Array or an Object, ` +
       `but got ${toRawType(props)}.`,

Original file line number	Diff line number	Diff line change
`@@ -286,7 +286,7 @@ function normalizeProps (options: Object, vm: ?Component) {`
`286`	`286`	`? val`
`287`	`287`	`: { type: val }`
`288`	`288`	`}`
`289`		`- } else if (process.env.NODE_ENV !== 'production' && props) {`
	`289`	`+ } else if (process.env.NODE_ENV !== 'production') {`
`290`	`290`	`warn(`
`291`	`291`	`Invalid value for option "props": expected an Array or an Object, ` +
`292`	`292`	`but got ${toRawType(props)}.`,