Fix selfupdate when already up to date.
treeafed7e78e7dcc67e9a8c37ca263763a4e6ee69f3
-rw-r--r-- 21 .gitattributes
-rw-r--r-- 37 AUTHORS
-rw-r--r-- 35147 COPYING
-rwxr-xr-x 59441 svn-wrapper.sh