---

yaml
---
r: 323580
b: refs/heads/tensorflow-next
c: 1a7a605
h: refs/heads/master

Author: swift-ci

[refs]

@@ -1461,4 +1461,4 @@ refs/heads/master-rebranch: 86e95c23aa0d37f24ec138b7853146c1cead2e40
 refs/heads/rdar-53901732: 9bd06af3284e18a109cdbf9aa59d833b24eeca7b
 refs/heads/revert-26776-subst-always-returns-a-type: 1b8e18fdd391903a348970a4c848995d4cdd789c
 refs/heads/tensorflow-merge: 8b854f62f80d4476cb383d43c4aac2001dde3cec
-refs/heads/tensorflow-next: 7cacdebf6c4c9d2c98c6befd0cd69a88e38b15b9
+refs/heads/tensorflow-next: 1a7a60508adf8971f6a920aad6f65582ed7a2369

branches/tensorflow-next/utils/line-directive

@@ -11,6 +11,7 @@
 #
 # ----------------------------------------------------------------------------
 from __future__ import print_function
+
 import bisect
 import os
 import re
@@ -646,10 +647,9 @@ def run():
     ... // End:
     ... ''')
     >>> long_output.flush()
-    >>> long_output_result = subprocess.check_output(sys.executable + ' ' +
-    ...    __file__ + ' ' + long_output.name + ' -- ' + "echo '" +
-    ...    long_output.name + ":112:27: error:'",
-    ...    shell=True).rstrip()
+    >>> long_output_result = subprocess.check_output([sys.executable,
+    ...    __file__, long_output.name, '--',
+    ...    'echo', long_output.name + ':112:27: error:']).rstrip()
     >>> print(long_output_result)
     /public/core/Map.swift.gyb:117:27: error:
     >>> target1.close()