fix mistake

diff --git a/rc/bin/inst/bootsetup b/rc/bin/inst/bootsetup
index 804e2e49b39cf37b464973603114c5e1b521b6f1..6044fa04dd8d0d5e63fbacc90a73c97459ba862a 100755 (executable)
--- a/rc/bin/inst/bootsetup
+++ b/rc/bin/inst/bootsetup
@@ -88,7 +88,8 @@ case go
 
        prompt 'Enable boot method' plan9 winnt
 
-       disk=`{basename -d $9fat}
+       disk=`{basename `{basename -d $9fat}}
+
        if(! boot$rd){
                didbootsetup=$oldbootsetup
                export didbootsetup