fix(MdHighlightText): avoid printing 'null' as a value (#1352)

VdustR · marcosmoura · commit 4d906b6b17f6 · 2017-12-27T19:32:18.000-02:00
fix #1351
diff --git a/src/components/MdHighlightText/MdHighlightText.vue b/src/components/MdHighlightText/MdHighlightText.vue
@@ -20,7 +20,7 @@
     const offset = text.toLowerCase().indexOf(term[0].toLowerCase())
 
     if (offset === -1) {
-      return null
+      return ''
     }
 
     let last = 0

Original file line number	Diff line number	Diff line change
`@@ -20,7 +20,7 @@`
`20`	`20`	`const offset = text.toLowerCase().indexOf(term[0].toLowerCase())`
`21`	`21`
`22`	`22`	`if (offset === -1) {`
`23`		`- return null`
	`23`	`+ return ''`
`24`	`24`	`}`
`25`	`25`
`26`	`26`	`let last = 0`