From 1d505b8e40db0204fd0515673fa97137680cb8ac Mon Sep 17 00:00:00 2001
From: Denis Hananein <i@zloylos.me>
Date: Tue, 11 Oct 2022 12:11:46 +0200
Subject: [PATCH] Fix JSON output format #3884

---
 googletest/src/gtest.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/googletest/src/gtest.cc b/googletest/src/gtest.cc
index 638d53bb45..385945284e 100644
--- a/googletest/src/gtest.cc
+++ b/googletest/src/gtest.cc
@@ -4829,6 +4829,9 @@ void JsonUnitTestResultPrinter::PrintJsonUnitTest(std::ostream* stream,
   // If there was a test failure outside of one of the test suites (like in a
   // test environment) include that in the output.
   if (unit_test.ad_hoc_test_result().Failed()) {
+    if (comma) {
+      *stream << ",\n";
+    }
     OutputJsonTestSuiteForTestResult(stream, unit_test.ad_hoc_test_result());
   }