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authorRyan Hitchman <hitchmanr@gmail.com>2011-01-19 14:46:06 -0500
committerRyan Hitchman <hitchmanr@gmail.com>2011-01-19 14:46:06 -0500
commite60009f81d0083e0d54985240f1aadc6b5015334 (patch)
treeaacde15166c4cdf3f086f6d340d8ad19afd24fee /lib/codereview
parentfcd894fb57e49ba394540688138c97240f0d145a (diff)
downloadgo-e60009f81d0083e0d54985240f1aadc6b5015334.tar.gz
codereview: don't mail change lists with no files
R=rsc CC=golang-dev http://codereview.appspot.com/3561041 Committer: Russ Cox <rsc@golang.org>
Diffstat (limited to 'lib/codereview')
-rw-r--r--lib/codereview/codereview.py8
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/codereview/codereview.py b/lib/codereview/codereview.py
index e8c84abec..0a345d8f6 100644
--- a/lib/codereview/codereview.py
+++ b/lib/codereview/codereview.py
@@ -1134,8 +1134,12 @@ def mail(ui, repo, *pats, **opts):
return "no reviewers listed in CL"
cl.cc = Sub(cl.cc, defaultcc)
cl.reviewer = defaultcc
- cl.Flush(ui, repo)
- cl.Mail(ui, repo)
+ cl.Flush(ui, repo)
+
+ if cl.files == []:
+ return "no changed files, not sending mail"
+
+ cl.Mail(ui, repo)
def nocommit(ui, repo, *pats, **opts):
"""(disabled when using this extension)"""