From 50fbffe77279130d558db244b5f63e80bb0ee5c5 Mon Sep 17 00:00:00 2001
From: Petr Heinz <petr@betterstack.com>
Date: Fri, 8 Mar 2024 16:36:27 +0100
Subject: [PATCH] Undefined handling for results from stack-trace.get (#110)

---
 packages/edge/src/context.ts | 2 +-
 packages/node/src/context.ts | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/edge/src/context.ts b/packages/edge/src/context.ts
index 5ec425d..29a25bb 100644
--- a/packages/edge/src/context.ts
+++ b/packages/edge/src/context.ts
@@ -29,7 +29,7 @@ export function getStackContext(logtail: Edge): Context {
 function getCallingFrame(logtail: Edge): StackFrame | null {
   for (let fn of [logtail.warn, logtail.error, logtail.info, logtail.debug, logtail.log]) {
     const stack = stackTrace.get(fn as any);
-    if (stack.length > 0) return getRelevantStackFrame(stack);
+    if (stack?.length > 0) return getRelevantStackFrame(stack);
   }
 
   return null;
diff --git a/packages/node/src/context.ts b/packages/node/src/context.ts
index d426521..7cf24c0 100644
--- a/packages/node/src/context.ts
+++ b/packages/node/src/context.ts
@@ -35,7 +35,7 @@ export function getStackContext(logtail: Node, stackContextHint?: StackContextHi
 function getCallingFrame(logtail: Node, stackContextHint?: StackContextHint): StackFrame | null {
   for (let fn of [logtail.warn, logtail.error, logtail.info, logtail.debug, logtail.log]) {
     const stack = stackTrace.get(fn as any);
-    if (stack.length > 0) return getRelevantStackFrame(stack, stackContextHint);
+    if (stack?.length > 0) return getRelevantStackFrame(stack, stackContextHint);
   }
 
   return null;