Subversion Repositories Applications.papyrus

Error running this command: svn --non-interactive --config-dir /tmp/websvn log --xml --quiet --limit 40 -r -1:1 'file:///home/svn/depot/applications/papyrus/branches/livraison_aha/client/bottin/bibliotheque/tmp/carto/continent9c3720856d2c6a319cc4649a19c79557.png@-1'
No output on STDOUT.E205000: Syntax error in revision argument '-1:1'