shell_wrapper.sh in rvm-1.6.19

- old
+ new

@@ -1,13 +1,9 @@
 # Prints an epilog to a shell command.
 __rvm_show_command_epilog() {
-  local last_command_result="$?"
+  local _code="$?"
   echo "---------------RVM-RESULTS-START---------------"
-  echo "---"
-  echo " exit_status: \"$last_command_result\""
-  echo " environment:"
-  \env | \sed \
-    -e "s#'#\\'#g" \
-    -e 's#"#\\"#g' \
-    -e "s#\\([^=]*\\)=\\(.*\\)#   '\1': \"\2\"#"
+  ruby -rrubygems -ryaml -e \
+      "puts YAML.dump({'environment' => ENV.to_hash, 'exit_status' => '${_code}'})"
   echo "----------------RVM-RESULTS-END----------------"
 }
+