[PATCH 5/5] git-svn: don't allow commit if svn tree is not current
From: Eric Wong <hidden>
Date: 2016-06-15 22:42:29
Subsystem:
the rest · Maintainer:
Linus Torvalds
If new revisions are fetched, that implies we haven't merged, acked, or nacked them yet, and attempting to write the tree we're committing means we'd silently clobber the newly fetched changes. Signed-off-by: Eric Wong <redacted> --- contrib/git-svn/git-svn.perl | 11 +++++++++-- 1 files changed, 9 insertions(+), 2 deletions(-)
diff --git a/contrib/git-svn/git-svn.perl b/contrib/git-svn/git-svn.perl
index 8bc3d69..72129de 100755
--- a/contrib/git-svn/git-svn.perl
+++ b/contrib/git-svn/git-svn.perl@@ -309,9 +309,16 @@ sub commit { } chomp @revs; - fetch(); - chdir $SVN_WC or croak $!; + chdir $SVN_WC or croak "Unable to chdir $SVN_WC: $!\n"; my $info = svn_info('.'); + my $fetched = fetch(); + if ($info->{Revision} != $fetched->{revision}) { + print STDERR "There are new revisions that were fetched ", + "and need to be merged (or acknowledged) ", + "before committing.\n"; + exit 1; + } + $info = svn_info('.'); read_uuid($info); my $svn_current_rev = $info->{'Last Changed Rev'}; foreach my $c (@revs) {
--
1.3.3.g2dc7b-dirty