seimin 2 years ago
parent
commit
65abadc22c
1 changed files with 1 additions and 1 deletions
  1. 1 1
      components/smallScreen/smallScreen.vue

+ 1 - 1
components/smallScreen/smallScreen.vue

@@ -74,7 +74,7 @@
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             console.log(res)
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             console.log(res)
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             if (res.status == 200) {
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             if (res.status == 200) {
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               res.list = res.list || [];
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               res.list = res.list || [];
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-              if(res.list[0].signTypeIds){
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+              if(res.list[0] && res.list[0].signTypeIds){
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                 // 如果开启
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                 // 如果开启
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                 const postData = {
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                 const postData = {
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                   "idx":0,
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                   "idx":0,