scripts/selector in rvm-0.0.71 vs scripts/selector in rvm-0.0.72

@@ -12,23 +12,26 @@
   __rvm_ruby_string
 
   case "$rvm_ruby_interpreter" in
     macruby)
       if [[ "Darwin" = "$(uname)" ]] ; then
-        rvm_ruby_repo_url="${rvm_ruby_repo_url:-"$(__rvm_db "macruby_repo_url")"}"
         rvm_ruby_package_name=${rvm_ruby_interpreter}-${rvm_ruby_version}
-        rvm_ruby_string="${rvm_ruby_interpreter}-${rvm_ruby_version}"
-        if [[ "nightly" = "$rvm_ruby_version" ]] ; then
-          rvm_url="http://macruby.icoretech.org/latest"
-        elif [[ "head" = "$rvm_ruby_version" ]] ; then
+        if [[ "$rvm_head_flag" -eq 1 ]] ; then
+          unset rvm_ruby_version rvm_ruby_tag
+          rvm_ruby_revision="head"
           rvm_ruby_repo_url=${rvm_ruby_repo_url:-"$(__rvm_db "macruby_repo_url")"}
           rvm_url="$rvm_ruby_repo_url"
+          rvm_ruby_string="${rvm_ruby_interpreter}-head"
+        elif [[ "nightly" = "$rvm_ruby_version" ]] ; then
+          rvm_url="http://macruby.icoretech.org/latest"
+          rvm_ruby_string="${rvm_ruby_interpreter}-${rvm_ruby_version}"
         else
           rvm_ruby_version="${rvm_ruby_version:-"$(__rvm_db "macruby_version")"}"
           rvm_ruby_package_name="${rvm_ruby_interpreter}_nightly-${rvm_ruby_version}"
           rvm_ruby_package_file="MacRuby%200.5%20beta%201.zip"
           rvm_url="http://www.macruby.org/files/MacRuby%200.5%20beta%201.zip"
+          rvm_ruby_string="${rvm_ruby_interpreter}-${rvm_ruby_version}"
         fi
 
         unset rvm_ruby_patch_level
       else
         __rvm_log "fail" "MacRuby can only be installed on a Darwin OS."
@@ -46,22 +49,27 @@
       rvm_ruby_make="build"
       rvm_ruby_make_install=""
     ;;
 
     jruby)
-      rvm_jruby_repo_url="${rvm_jruby_repo_url:-"git://kenai.com/jruby~main"}"
-      rvm_ruby_version="${rvm_ruby_version:-"$(__rvm_db "jruby_version")"}"
       unset rvm_ruby_patch_level
-      if match "$rvm_ruby_version" "^1.4" ; then
+      if [[ "$rvm_head_flag" -eq 1 ]] ; then
+        rvm_ruby_version="head"
+        rvm_ruby_string="jruby-head"
+        rvm_ruby_repo_url="${rvm_ruby_repo_url:-$(__rvm_db "jruby_repo_url")}"
+        rvm_url="${rvm_ruby_repo_url:-$(__rvm_db "jruby_repo_url")}"
+      elif match "$rvm_ruby_version" "^1.4" ; then
+        rvm_url="http://jruby.kenai.com/downloads/$rvm_ruby_interpreter/$rvm_ruby_version/$rvm_package_file.tar.gz"
         rvm_ruby_version="1.4.0RC3"
         rvm_ruby_string="jruby-1.4.0RC3"
         rvm_package_file="$rvm_ruby_interpreter-bin-${rvm_ruby_version}"
       else
+        rvm_ruby_version="${rvm_ruby_version:-"$(__rvm_db "jruby_version")"}"
+        rvm_url="http://jruby.kenai.com/downloads/$rvm_ruby_interpreter/$rvm_ruby_version/$rvm_package_file.tar.gz"
         rvm_package_file="$rvm_ruby_interpreter-bin-$rvm_ruby_version"
         rvm_ruby_string="${rvm_ruby_interpreter}-${rvm_ruby_version}"
       fi
-      rvm_url="http://jruby.kenai.com/downloads/$rvm_ruby_interpreter/$rvm_ruby_version/$rvm_package_file.tar.gz"
       alias jruby_ng="jruby --ng"
       alias jruby_ng_server="jruby --ng-server"
     ;;
 
     ree)
@@ -320,10 +328,10 @@
     fi
   fi
 
   # Unspecified version
   if [[ -z "$rvm_ruby_version" ]] ; then
-      rvm_ruby_version=${rvm_ruby_version:-"$(__rvm_db "${rvm_ruby_interpreter}_version")"}
+    rvm_ruby_version=${rvm_ruby_version:-"$(__rvm_db "${rvm_ruby_interpreter}_version")"}
   fi
   rvm_ruby_string="${rvm_ruby_interpreter}-${rvm_ruby_version}"
 
   # Unspecified patch level
   if [[ "$rvm_head_flag" -eq 1 ]] ; then