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[bugfix] Tab: line width can be zero (#2081)

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neverland
2018-11-13 21:47:46 +08:00
committed by GitHub
parent d8fb7145fd
commit 469e8191df
1 changed files with 1 additions and 1 deletions
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packages/tabs/index.vue
+1 -1
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@@ -256,7 +256,7 @@ export default create({
} }
const tab = this.$refs.tabs[this.curActive]; const tab = this.$refs.tabs[this.curActive];
const width = this.lineWidth || (tab.offsetWidth / 2); const width = this.isDef(this.lineWidth) ? this.lineWidth : (tab.offsetWidth / 2);
const left = tab.offsetLeft + (tab.offsetWidth - width) / 2; const left = tab.offsetLeft + (tab.offsetWidth - width) / 2;
this.lineStyle = { this.lineStyle = {