diff --git a/Workflow/info.plist b/Workflow/info.plist
index fd7e46c..29a60f3 100644
--- a/Workflow/info.plist
+++ b/Workflow/info.plist
@@ -239,7 +239,7 @@ task.executableURL = $.NSURL.alloc.initFileURLWithPath("/usr/bin/networkQuality"
 task.standardOutput = stdout
 task.launchAndReturnError(false)
 
-const dataOut = stdout.fileHandleForReading.readDataToEndOfFile
+const dataOut = stdout.fileHandleForReading.readDataToEndOfFileAndReturnError(false)
 const stringOut = $.NSString.alloc.initWithDataEncoding(dataOut, $.NSUTF8StringEncoding).js
 
 // Prepare JSON