Don't repeat last command on empty line in trac-admin. Closes #1289. Thanks to Matt Good for the patch.
Don't repeat last command on empty line in trac-admin. Closes #1289. Thanks to Matt Good for the patch.

git-svn-id: f68c6b3b1dcd5d00a2560c384475aaef3bc99487@1345 af82e41b-90c4-0310-8c96-b1721e28e2e2

dokipen/trac,dokipen/trac,dafrito/trac-mirror,dokipen/trac,moreati/trac-gitsvn,moreati/trac-gitsvn,dafrito/trac-mirror,moreati/trac-gitsvn,exocad/exotrac,dafrito/trac-mirror,moreati/trac-gitsvn,exocad/exotrac,exocad/exotrac,dafrito/trac-mirror,exocad/exotrac