From b0d38d61915cc62edc8fe4a3e4f75d5470308ba4 Mon Sep 17 00:00:00 2001
From: wwx691809 <wangweining2@huawei.com>
Date: Sat, 20 Jun 2020 17:18:32 +0800
Subject: [PATCH] Judgment of adding infinite string

---
 mindinsight/ui/src/views/train-manage/scalar.vue | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/mindinsight/ui/src/views/train-manage/scalar.vue b/mindinsight/ui/src/views/train-manage/scalar.vue
index edd9956..f4f287b 100644
--- a/mindinsight/ui/src/views/train-manage/scalar.vue
+++ b/mindinsight/ui/src/views/train-manage/scalar.vue
@@ -1869,7 +1869,7 @@ export default {
         } else if (valueFirst.indexOf(' ') > -1) {
           this.thresholdErrorMsg = this.$t('scalar.noSpace');
           isValidate = false;
-        } else if (isNaN(valueFirst)) {
+        } else if (isNaN(valueFirst) || valueFirst.indexOf('Infinity') > -1) {
           this.thresholdErrorMsg = this.$t('scalar.placeHolderNumber');
           isValidate = false;
         }
@@ -1889,6 +1889,9 @@ export default {
         } else if (isNaN(valueFirst) || isNaN(valueSec)) {
           this.thresholdErrorMsg = this.$t('scalar.placeHolderNumber');
           isValidate = false;
+        } else if (valueFirst.indexOf('Infinity') > -1 || valueSec.indexOf('Infinity') > -1) {
+          this.thresholdErrorMsg = this.$t('scalar.placeHolderNumber');
+          isValidate = false;
         } else {
           if (this.thresholdRelational === this.$t('scalar.or')) {
             if (
-- 
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