diff -r 000000000000 -r 6474c204b198 toolkit/crashreporter/google-breakpad/src/client/mac/tests/testlogging.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toolkit/crashreporter/google-breakpad/src/client/mac/tests/testlogging.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,9 @@
+// This file exists to override the processor logging for unit tests,
+// since it confuses XCode into thinking unit tests have failed.
+#include <sstream>
+
+namespace google_breakpad {
+extern std::ostringstream info_log;
+}
+
+#define BPLOG_INFO_STREAM google_breakpad::info_log