From a2504f53833511e2ad547836cdaf046142846bdb Mon Sep 17 00:00:00 2001
From: Sebastian Alex <sebastian.alex@saucelabs.com>
Date: Wed, 2 Aug 2023 15:42:18 +0000
Subject: [PATCH] sourcemap tools: fix doesSourceMapHaveSources with undefined
 sources array

---
 tools/sourcemap-tools/src/SourceProcessor.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/sourcemap-tools/src/SourceProcessor.ts b/tools/sourcemap-tools/src/SourceProcessor.ts
index 0d9e4ce2..1bdd201e 100644
--- a/tools/sourcemap-tools/src/SourceProcessor.ts
+++ b/tools/sourcemap-tools/src/SourceProcessor.ts
@@ -202,7 +202,7 @@ export class SourceProcessor {
     }
 
     public doesSourceMapHaveSources(sourceMap: RawSourceMap): boolean {
-        return sourceMap.sources.length === sourceMap.sourcesContent?.length;
+        return sourceMap.sources?.length === sourceMap.sourcesContent?.length;
     }
 
     private async offsetSourceMap(