Merge branch 'lf/setup-prefix-pathspec' into maint

diff --git a/contrib/examples/git-remote.perl b/contrib/examples/git-remote.perl
index b30ed734e7102b6a5d88c01364fa7d18db8f8bfe..d42df7b4188672e01dd7c95d5dcd73939f0fd600 100755 (executable)
--- a/contrib/examples/git-remote.perl
+++ b/contrib/examples/git-remote.perl
@@ -129,10 +129,7 @@ sub update_ls_remote {
        return if (($harder == 0) ||
                   (($harder == 1) && exists $info->{'LS_REMOTE'}));
 
-       my @ref = map {
-               s|^[0-9a-f]{40}\s+refs/heads/||;
-               $_;
-       } $git->command(qw(ls-remote --heads), $info->{'URL'});
+       my @ref = map { s|refs/heads/||; $_; } keys %{$git->remote_refs($info->{'URL'}, [ 'heads' ])};
        $info->{'LS_REMOTE'} = \@ref;
 }
 
@@ -312,7 +309,7 @@ sub update_remote {
                        }
                }
        } else {
-               print STDERR "Remote group $name does not exists.\n";
+               print STDERR "Remote group $name does not exist.\n";
                exit(1);
        }
        for (@remotes) {
@@ -350,7 +347,7 @@ sub rm_remote {
 }
 
 sub add_usage {
-       print STDERR "Usage: git remote add [-f] [-t track]* [-m master] <name> <url>\n";
+       print STDERR "usage: git remote add [-f] [-t track]* [-m master] <name> <url>\n";
        exit(1);
 }
 
@@ -383,7 +380,7 @@ sub add_usage {
                }
        }
        if ($i >= @ARGV) {
-               print STDERR "Usage: git remote show <remote>\n";
+               print STDERR "usage: git remote show <remote>\n";
                exit(1);
        }
        my $status = 0;
@@ -413,7 +410,7 @@ sub add_usage {
                }
        }
        if ($i >= @ARGV) {
-               print STDERR "Usage: git remote prune <remote>\n";
+               print STDERR "usage: git remote prune <remote>\n";
                exit(1);
        }
        my $status = 0;
@@ -461,13 +458,13 @@ sub add_usage {
 }
 elsif ($ARGV[0] eq 'rm') {
        if (@ARGV <= 1) {
-               print STDERR "Usage: git remote rm <remote>\n";
+               print STDERR "usage: git remote rm <remote>\n";
                exit(1);
        }
        exit(rm_remote($ARGV[1]));
 }
 else {
-       print STDERR "Usage: git remote\n";
+       print STDERR "usage: git remote\n";
        print STDERR "       git remote add <name> <url>\n";
        print STDERR "       git remote rm <name>\n";
        print STDERR "       git remote show <name>\n";