codereview: fix submit of merge + include branch prefix in submitted message

hg insists that we not list explicit files for a merge.

for benefit of other tools reading logs, include branch prefix
at start of every commit message.

LGTM=minux
R=minux
CC=golang-codereviews
https://golang.org/cl/124780044
This commit is contained in:
Russ Cox 2014-08-06 16:10:08 -04:00
parent 7aa3031eba
commit 4cc8be60e9

View file

@ -308,18 +308,13 @@ class CL(object):
os.unlink(dir + "/cl." + self.name)
def Subject(self, ui, repo):
branchPrefix = ""
branch = repo[None].branch()
if branch.startswith("dev."):
branchPrefix = "[" + branch + "] "
s = line1(self.desc)
if len(s) > 60:
s = s[0:55] + "..."
if self.name != "new":
s = "code review %s: %s" % (self.name, s)
typecheck(s, str)
return branchPrefix + s
return branch_prefix(ui, repo) + s
def Upload(self, ui, repo, send_mail=False, gofmt=True, gofmt_just_warn=False, creating=False, quiet=False):
if not self.files and not creating:
@ -394,6 +389,7 @@ class CL(object):
if vcs:
set_status("uploading base files")
vcs.UploadBaseFiles(issue, rpc, patches, patchset, upload_options, files)
MySend("/" + issue + "/upload_complete/" + patchset, payload="")
if send_mail:
set_status("sending mail")
MySend("/" + issue + "/mail", payload="")
@ -1921,6 +1917,13 @@ def pending(ui, repo, *pats, **opts):
def need_sync():
raise hg_util.Abort("local repository out of date; must sync before submit")
def branch_prefix(ui, repo):
prefix = ""
branch = repo[None].branch()
if branch.startswith("dev."):
prefix = "[" + branch + "] "
return prefix
@hgcommand
def submit(ui, repo, *pats, **opts):
"""submit change to remote repository
@ -1990,7 +1993,7 @@ def submit(ui, repo, *pats, **opts):
cl.Mail(ui, repo)
# submit changes locally
message = cl.desc.rstrip() + "\n\n" + about
message = branch_prefix(ui, repo) + cl.desc.rstrip() + "\n\n" + about
typecheck(message, str)
set_status("pushing " + cl.name + " to remote server")
@ -2000,12 +2003,22 @@ def submit(ui, repo, *pats, **opts):
old_heads = len(hg_heads(ui, repo).split())
# Normally we commit listing the specific files in the CL.
# If there are no changed files other than those in the CL, however,
# let hg build the list, because then committing a merge works.
# (You cannot name files for a merge commit, even if you name
# all the files that would be committed by not naming any.)
files = ['path:'+f for f in cl.files]
if ChangedFiles(ui, repo, []) == cl.files:
files = []
global commit_okay
commit_okay = True
ret = hg_commit(ui, repo, *['path:'+f for f in cl.files], message=message, user=userline)
ret = hg_commit(ui, repo, *files, message=message, user=userline)
commit_okay = False
if ret:
raise hg_util.Abort("nothing changed")
node = repo["-1"].node()
# push to remote; if it fails for any reason, roll back
try: