cvsimport: replace anonymous sub ref with a normal sub

[git.git] / git-cvsimport.perl

diff --git a/git-cvsimport.perl b/git-cvsimport.perl
index 3728294..d257e66 100755 (executable)
--- a/git-cvsimport.perl
+++ b/git-cvsimport.perl
@@ -350,7 +350,7 @@ sub _line {
                                return $res;
                        } elsif($line =~ s/^E //) {
                                # print STDERR "S: $line\n";
-                       } elsif($line =~ /^Remove-entry /i) {
+                       } elsif($line =~ /^(Remove-entry|Removed) /i) {
                                $line = $self->readline(); # filename
                                $line = $self->readline(); # OK
                                chomp $line;
@@ -563,7 +563,7 @@ my $state = 0;
 
 my($patchset,$date,$author_name,$author_email,$branch,$ancestor,$tag,$logmsg);
 my(@old,@new,@skipped);
-my $commit = sub {
+sub commit {
        my $pid;
        while(@old) {
                my @o2;
@@ -650,6 +650,8 @@ my $commit = sub {
                        "GIT_COMMITTER_DATE=".strftime("+0000 %Y-%m-%d %H:%M:%S",gmtime($date)),
                        "git-commit-tree", $tree,@par);
                die "Cannot exec git-commit-tree: $!\n";
+
+               close OUT;
        }
        $pw->writer();
        $pr->reader();
@@ -661,6 +663,7 @@ my $commit = sub {
        if (@skipped) {
            $logmsg .= "\n\n\nSKIPPED:\n\t";
            $logmsg .= join("\n\t", @skipped) . "\n";
+           @skipped = ();
        }
 
        print $pw "$logmsg\n"
@@ -677,11 +680,7 @@ my $commit = sub {
        waitpid($pid,0);
        die "Error running git-commit-tree: $?\n" if $?;
 
-       open(C,">$git_dir/refs/heads/$branch")
-               or die "Cannot open branch $branch for update: $!\n";
-       print C "$cid\n"
-               or die "Cannot write branch $branch for update: $!\n";
-       close(C)
+       system("git-update-ref refs/heads/$branch $cid") == 0
                or die "Cannot write branch $branch for update: $!\n";
 
        if($tag) {
@@ -853,7 +852,7 @@ while(<CVS>) {
        } elsif($state == 9 and /^\s*$/) {
                $state = 10;
        } elsif(($state == 9 or $state == 10) and /^-+$/) {
-               &$commit();
+               commit();
                $state = 1;
        } elsif($state == 11 and /^-+$/) {
                $state = 1;
@@ -863,7 +862,7 @@ while(<CVS>) {
                print "* UNKNOWN LINE * $_\n";
        }
 }
-&$commit() if $branch and $state != 11;
+commit() if $branch and $state != 11;
 
 unlink($git_index);