do optional check

microsoft · Jun 3, 2024 · b888537 · b888537
1 parent 4f6b3ec
commit b888537
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/package.ts b/src/package.ts
@@ -1855,7 +1855,7 @@ export async function signPackage(packagePath: string, signScript: string): Prom
 			}
 			return c();
 		});
-		proc.stdout!.on('data', (data) => {
+		proc.stdout?.on('data', (data) => {
 			console.log(data.toString('utf8'));
 		});
 	});