fix chart display if secondary dimension value is null

techlib · May 20, 2021 · 6d9b450 · 6d9b450
1 parent 262e853
commit 6d9b450
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/design/ui/src/components/APIChart.vue b/design/ui/src/components/APIChart.vue
@@ -371,7 +371,7 @@
               dict[this.primaryDimension] = val1.substring(0, this.maxLabelLength) + '\u2026'
             }
             if (this.secondaryDimension) {
-              let val2 = dict[this.secondaryDimension]
+              let val2 = String(dict[this.secondaryDimension])
               if (val2.length > this.maxLabelLength + 3) {
                 dict[this.secondaryDimension] = val2.substring(0, this.maxLabelLength) + '\u2026'
               }