Progress: fix missing icon when status is exception (#11172)

packages/progress/src/progress.vue

@@ -123,7 +123,7 @@
       },
       iconClass() {
         if (this.type === 'line') {
-          return this.status === 'success' ? 'el-icon-circle-check' : 'el-icon-circle-cross';
+          return this.status === 'success' ? 'el-icon-circle-check' : 'el-icon-circle-close';
         } else {
           return this.status === 'success' ? 'el-icon-check' : 'el-icon-close';
         }

test/unit/specs/progress.spec.js

@@ -39,7 +39,7 @@ describe('Progress', () => {
     expect(vm.$refs.lineSuccess.$el.classList.contains('is-success')).to.be.true;
     expect(vm.$refs.lineSuccess.$el.querySelector('.el-progress__text .el-icon-circle-check')).to.be.exist;
     expect(vm.$refs.lineException.$el.classList.contains('is-exception')).to.be.true;
-    expect(vm.$refs.lineException.$el.querySelector('.el-progress__text .el-icon-circle-cross')).to.be.exist;
+    expect(vm.$refs.lineException.$el.querySelector('.el-progress__text .el-icon-circle-close')).to.be.exist;
 
     expect(vm.$refs.circleSuccess.$el.classList.contains('is-success')).to.be.true;
     expect(vm.$refs.circleSuccess.$el.querySelector('.el-progress__text .el-icon-check')).to.be.exist;