Merge pull request #129 from barakd/ensure-call-sites-return-array

terehov · web-flow · commit c9b2a29a921a · 2021-12-28T18:30:40.000Z
ensure getCallSites return array
diff --git a/src/CallSitesHelper.ts b/src/CallSitesHelper.ts
@@ -78,5 +78,5 @@ Object.defineProperty(Error, "prepareStackTrace", {
 });
 
 export function getCallSites(err: Error): NodeJS.CallSite[] {
-  return err.stack ? err[callsitesSym] : err[callsitesSym];
+  return (err.stack ? err[callsitesSym] : err[callsitesSym]) || [];
 }

Original file line number	Diff line number	Diff line change
`@@ -78,5 +78,5 @@ Object.defineProperty(Error, "prepareStackTrace", {`
`78`	`78`	`});`
`79`	`79`
`80`	`80`	`export function getCallSites(err: Error): NodeJS.CallSite[] {`
`81`		`- return err.stack ? err[callsitesSym] : err[callsitesSym];`
	`81`	`+ return (err.stack ? err[callsitesSym] : err[callsitesSym]) \|\| [];`
`82`	`82`	`}`