make it more obvious you can fetch by fid

when domain/key are missing, mogfiledebug can still be used. make a point of that.
mogilefs · Mar 30, 2012 · 3cfbc54 · 3cfbc54
1 parent 02d01ae
commit 3cfbc54
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/mogfiledebug b/mogfiledebug
@@ -69,7 +69,9 @@ use Digest::MD5;
 use LWP::UserAgent;
 
 my $util = MogileFS::Utils->new;
-my $usage = "--trackers=host --domain=foo --key='/hello.jpg'";
+my $usage = qq{--trackers=host --domain=foo --key='/hello.jpg' 
+If FID is known, but domain/key are not known:
+--trackers=host --domain=anything --fid=123456};
 # FIXME: add "nofetch" mode that just prints paths?
 my $c = $util->getopts($usage, qw/key=s fid=i/);