=head1 NAME

fcm diff (di)

=head1 SYNOPSIS

Display the differences between two revisions or paths.

    1. fcm diff --branch [OPTIONS] [TARGET]
       fcm diff -b                 [TARGET]
    2. fcm diff [OPTIONS] [ARGS]

=over 4

=item 1.

This usage is deprecated. It is replaced by C<fcm branch-diff>. Type
C<fcm help branch-diff> for detail.

=item 2.

See the output of "L<svn|svn> help diff".

=back

=head1 OPTIONS

The following are additional options supported by C<fcm diff>.

=over 4

=item --graphical, -g

If this option is specified, the command uses a graphical tool to display the
differences. This option can be used in combination with all other valid
options except --diff-cmd and --extensions.

=item --summarise

This option is implemented in FCM as a wrapper to the Subversion --summarize
option. It prints only a summary of the results.

=back

=cut