commit 80ee78e7fa9f84c3b36cc57e02034dc726d782af
author Raul Tambre <raul@tambre.ee> Mon May 06 22:41:05 2019 +0000
committer Commit Bot <commit-bot@chromium.org> Mon May 06 22:41:05 2019 +0000
tree 0ea87d2c0a4ed743efbf5b171eb0943d85da7040
parent ad1c8b22e23de502ee032bd83c4847595a5fa4c5

Convert print statements to Python 3 style

Ran "2to3 -w -n -f print ./" and manually added imports.
Ran "^\s*print " and "\s+print " to find batch/shell scripts, comments and the like with embedded code, and updated them manually.
Also manually added imports to files, which used print as a function, but were missing the import.

The scripts still work with Python 2.
There are no intended behaviour changes.

Bug: 942522
Change-Id: Id777e4d4df4adcdfdab1b18bde89f235ef491b9f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/1595684
Reviewed-by: Dirk Pranke <dpranke@chromium.org>
Commit-Queue: Dirk Pranke <dpranke@chromium.org>
Auto-Submit: Raul Tambre <raul@tambre.ee>

git_reparent_branch.py

diff --git a/git_reparent_branch.py b/git_reparent_branch.py
index 00ee742..083acae 100755
--- a/git_reparent_branch.py
+++ b/git_reparent_branch.py
@@ -5,6 +5,8 @@
 
 """Change the upstream of the current branch."""
 
+from __future__ import print_function
+
 import argparse
 import sys
 
@@ -55,7 +57,7 @@
       "`git branch --set-upstream-to` to assign it one.\n\nPlease assign an "
       "upstream branch and then run this command again."
     )
-    print >> sys.stderr, msg % branch
+    print(msg % branch, file=sys.stderr)
     return 1
 
   mbase = get_or_create_merge_base(branch, cur_parent)
@@ -67,17 +69,17 @@
   try:
     run('show-ref', new_parent)
   except subprocess2.CalledProcessError:
-    print >> sys.stderr, 'fatal: invalid reference: %s' % new_parent
+    print('fatal: invalid reference: %s' % new_parent, file=sys.stderr)
     return 1
 
   if new_parent in all_tags:
-    print ("Reparenting %s to track %s [tag] (was %s)"
-           % (branch, new_parent, cur_parent))
+    print("Reparenting %s to track %s [tag] (was %s)" % (branch, new_parent,
+                                                         cur_parent))
     set_branch_config(branch, 'remote', '.')
     set_branch_config(branch, 'merge', new_parent)
   else:
-    print ("Reparenting %s to track %s (was %s)"
-           % (branch, new_parent, cur_parent))
+    print("Reparenting %s to track %s (was %s)" % (branch, new_parent,
+                                                   cur_parent))
     run('branch', '--set-upstream-to', new_parent, branch)
 
   manual_merge_base(branch, mbase, new_parent)