fix(SelectionList): correctly handle null values

benjamincharity · benjamincharity · commit ce94cd4924fe · 2019-10-03T14:25:12.000-04:00
diff --git a/terminus-ui/selection-list/src/selection-list.component.ts b/terminus-ui/selection-list/src/selection-list.component.ts
@@ -653,7 +653,7 @@ export class TsSelectionListComponent implements
         const controlValue = this.ngControl.value;
         // If the input value doesn't match the selection, then the user must have edited the input value
         // istanbul ignore else
-        if (inputValue !== ((controlValue && controlValue.length > 0) ? this.displayFormatter(controlValue[0]) : '')) {
+        if (controlValue && inputValue !== ((controlValue && controlValue.length > 0) ? this.displayFormatter(controlValue[0]) : '')) {
           this.ngControl.value.length = 0;
         }
       }

Original file line number	Diff line number	Diff line change
`@@ -653,7 +653,7 @@ export class TsSelectionListComponent implements`
`653`	`653`	`const controlValue = this.ngControl.value;`
`654`	`654`	`// If the input value doesn't match the selection, then the user must have edited the input value`
`655`	`655`	`// istanbul ignore else`
`656`		`- if (inputValue !== ((controlValue && controlValue.length > 0) ? this.displayFormatter(controlValue[0]) : '')) {`
	`656`	`+ if (controlValue && inputValue !== ((controlValue && controlValue.length > 0) ? this.displayFormatter(controlValue[0]) : '')) {`
`657`	`657`	`this.ngControl.value.length = 0;`
`658`	`658`	`}`
`659`	`659`	`}`