From 9ac51576e681c96a1ad29f2ff8bc7bd556b645e4 Mon Sep 17 00:00:00 2001
From: hetech <dengzhiyang123@126.com>
Date: Mon, 22 Apr 2019 13:19:20 +0800
Subject: [PATCH] Table: fix cell width when colspan is grater than 1 (#15196)

---
 packages/table/src/table-body.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/packages/table/src/table-body.js b/packages/table/src/table-body.js
index 9976b8810..5f51a9352 100644
--- a/packages/table/src/table-body.js
+++ b/packages/table/src/table-body.js
@@ -88,11 +88,15 @@ export default {
                     if (!rowspan || !colspan) {
                       return '';
                     } else {
+                      const columnData = { ...column };
+                      if (colspan !== 1) {
+                        columnData.realWidth = columnData.realWidth * colspan;
+                      }
                       const data = {
                         store: this.store,
                         _self: this.context || this.table.$vnode.context,
+                        column: columnData,
                         row,
-                        column,
                         $index
                       };
                       if (cellIndex === this.firstDefaultColumnIndex && treeNode) {