Fix line-directive print errors on different python versions

hughbe · hughbe · commit b43d63dc16bc · 2017-02-10T14:51:48.000+07:00
diff --git a/utils/line-directive b/utils/line-directive
@@ -16,6 +16,8 @@
 #
 # ----------------------------------------------------------------------------
 
+from __future__ import print_function
+
 import bisect
 import os
 import re

Original file line number	Diff line number	Diff line change
`@@ -16,6 +16,8 @@`
`16`	`16`	`#`
`17`	`17`	`# ----------------------------------------------------------------------------`
`18`	`18`
	`19`	`+from __future__ import print_function`
	`20`	`+`
`19`	`21`	`import bisect`
`20`	`22`	`import os`
`21`	`23`	`import re`