# HG changeset patch

# User Wolfgang Rosenauer <wr@rosenauer.org>

# Parent  43820d9e289abee98a2e3cdb4314848de3bc8622

diff --git a/build/pgo/profileserver.py b/build/pgo/profileserver.py

--- a/build/pgo/profileserver.py

+++ b/build/pgo/profileserver.py

@@ -127,17 +127,17 @@ if __name__ == '__main__':

         # Bug 1553850 considers fixing this.

         env["MOZ_DISABLE_CONTENT_SANDBOX"] = "1"

         env["MOZ_DISABLE_RDD_SANDBOX"] = "1"

         # Ensure different pids write to different files

         env["LLVM_PROFILE_FILE"] = "default_%p_random_%m.profraw"

         # Write to an output file if we're running in automation

-        process_args = {}

+        process_args = {'universal_newlines': True}

         if 'UPLOAD_PATH' in env:

             process_args['logfile'] = os.path.join(env['UPLOAD_PATH'], 'profile-run-1.log')

         # Run Firefox a first time to initialize its profile

         runner = FirefoxRunner(profile=profile,

                                binary=binary,

                                cmdargs=['data:text/html,<script>Quitter.quit()</script>'],

                                env=env,