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#474 : fix error when instructions is null #475

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#474 : fix error when instructions is null #475

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2 changes: 1 addition & 1 deletion packages/angular-sdk-components/src/lib/_helpers/template-utils.ts
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Expand Up @@ -53,7 +53,7 @@ export class TemplateUtils {
// it is evaluated by core logic to the content
if (instructions !== 'casestep' && instructions !== 'none') {
// if the instructions contains a link, and the link is external, add a target attribute to open in a new window
if (instructions.includes('<a')) {
if (instructions?.includes('<a')) {
const parser = new DOMParser();
const htmlDoc = parser.parseFromString(instructions, 'text/html');
const anchorNode = htmlDoc.querySelector('a');
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