git-svn: remove optimized commit stuff for set-tree

I may resurrect it for dcommit at some point, but nobody really
uses set-tree anymore and I don't feel like introducing more
complexity into the code at this point.

Signed-off-by: Eric Wong <normalperson@yhbt.net>

diff --git a/git-svn.perl b/git-svn.perl
index 50b7dcf255eacbeb6bdf25e7f420410a2f05c5d9..7e1a6552596fcfbb3833e1fb64b782a660ae9b85 100755 (executable)
--- a/git-svn.perl
+++ b/git-svn.perl
@@ -48,7 +48,6 @@ BEGIN {
 
 my ($SVN);
 
-my $_optimize_commits = 1 unless $ENV{GIT_SVN_NO_OPTIMIZE_COMMITS};
 $sha1 = qr/[a-f\d]{40}/;
 $sha1_short = qr/[a-f\d]{4,40}/;
 my ($_stdin, $_help, $_edit,
@@ -1384,15 +1383,8 @@ sub fetch {
 
 sub set_tree_cb {
        my ($self, $log_entry, $tree, $rev, $date, $author) = @_;
-       # TODO: enable and test optimized commits:
-       if (0 && $rev == ($self->{last_rev} + 1)) {
-               $log_entry->{revision} = $rev;
-               $log_entry->{author} = $author;
-               $self->do_git_commit($log_entry, "$rev=$tree");
-       } else {
-               $self->{inject_parents} = { $rev => $tree };
-               $self->fetch(undef, undef);
-       }
+       $self->{inject_parents} = { $rev => $tree };
+       $self->fetch(undef, undef);
 }
 
 sub set_tree {