git-svn: ensure fetch always works chronologically.

[git.git] / contrib / git-svn / git-svn

diff --git a/contrib/git-svn/git-svn b/contrib/git-svn/git-svn
index ddd9579..2caf057 100755 (executable)
--- a/contrib/git-svn/git-svn
+++ b/contrib/git-svn/git-svn
@@ -168,14 +168,15 @@ sub fetch {
        my (@parents) = @_;
        $SVN_URL ||= file_to_s("$GIT_DIR/$GIT_SVN/info/url");
        my @log_args = -d $SVN_WC ? ($SVN_WC) : ($SVN_URL);
-       if (-d $SVN_WC && !$_revision) {
-               $_revision = 'BASE:HEAD';
+       unless ($_revision) {
+               $_revision = -d $SVN_WC ? 'BASE:HEAD' : '0:HEAD';
        }
-       push @log_args, "-r$_revision" if $_revision;
+       push @log_args, "-r$_revision";
        push @log_args, '--stop-on-copy' unless $_no_stop_copy;
 
        eval { require XML::Simple or croak $! };
        my $svn_log = $@ ? svn_log_raw(@log_args) : svn_log_xml(@log_args);
+       @$svn_log = sort { $a->{revision} <=> $b->{revision} } @$svn_log;
 
        my $base = shift @$svn_log or croak "No base revision!\n";
        my $last_commit = undef;