ruby-installer in rvm-0.0.73

- old
+ new
@@ -340,30 +340,26 @@
           if [[ $? -gt 0 ]] ; then result=$? ; return $result ; fi
         fi
 
         cd "$rvm_ruby_src_path"
         ant dist
-
       else
-        if [[ -d $rvm_ruby_src_path ]] ; then
-          cd $rvm_ruby_src_path
+        if [[ -z "$rvm_force_flag" ]] && [[ -f $rvm_package_file ]] && [[ -s $rvm_package_file ]] ; then
+          __rvm_log "info" "It appears that $rvm_package_file has already been downloaded, skipping. Use --force to force re-download."
         else
-          if [[ -z "$rvm_force_flag" ]] && [[ -f $rvm_package_file ]] && [[ -s $rvm_package_file ]] ; then
-            __rvm_log "info" "It appears that $rvm_package_file has already been downloaded, skipping. Use --force to force re-download."
-          else
-            __rvm_log "info" "Downloading $rvm_package_file, this may take a while depending on your connection..."
-            __rvm_fetch $rvm_url
-          fi
-          __rvm_run "extract" "tar zxf $rvm_archives_path/$rvm_package_file.tar.gz -C $rvm_src_path" "Extracting $rvm_package_file..."
-          if [[ "$rvm_package_file" != "$rvm_ruby_string" ]] ; then
-            mv $rvm_src_path/$rvm_package_file $rvm_src_path/$rvm_ruby_string
-          fi
-          cd $rvm_ruby_src_path
+          __rvm_log "info" "Downloading $rvm_package_file, this may take a while depending on your connection..."
+          __rvm_fetch "$rvm_url"
         fi
+        __rvm_run "extract" "tar zxf $rvm_archives_path/$rvm_package_file.tar.gz -C $rvm_src_path" "Extracting $rvm_package_file..."
+        if [[ "$rvm_package_file" != "$rvm_ruby_string" ]] ; then
+          mv "$rvm_src_path/$rvm_package_file" "$rvm_src_path/$rvm_ruby_string"
+        fi
+        cd "$rvm_ruby_src_path"
       fi
 
-      mkdir -p $rvm_ruby_home/bin/
-      __rvm_run "nailgun" "cd $rvm_ruby_src_path/tool/nailgun && /usr/bin/make $rvm_make_flags" "Installing $rvm_ruby_package_name..."
+      mkdir -p "$rvm_ruby_home/bin/"
+      cd "$rvm_ruby_src_path/tool/nailgun" && /usr/bin/make $rvm_make_flags
+
       __rvm_pushpop
 
       if [[ -z "$rvm_ruby_home" ]] || [[ "$rvm_ruby_home" = "/" ]] ; then echo "WTH?!?! rvm_ruby_home == / ??? not removing." ; return 1000000 ; fi
       rm -rf $rvm_ruby_home
       __rvm_run "install" "/bin/cp -Rf $rvm_ruby_src_path $rvm_ruby_home" "Installing JRuby to $rvm_ruby_home"