Workaround for .yadr skwp pretzo prompt theme and rbenv with the gemfile plugin.

workaround.diff

@@ -1 +1 @@
-Subproject commit a4bacb8bb9293d55db3afe1542e97ec7d964011a
+Subproject commit 16aa48baeb92866a1921ce2199f2cba1099ce22c
diff --git i/zsh/prezto-themes/prompt_skwp_setup w/zsh/prezto-themes/prompt_skwp_setup
index c45eb8a..0ed6b0f 100644
--- i/zsh/prezto-themes/prompt_skwp_setup
+++ w/zsh/prezto-themes/prompt_skwp_setup
@@ -23,9 +23,13 @@ function prompt_skwp_precmd {
   fi

   # Get ruby information
-  if (( $+functions[ruby-info] )); then
-    ruby-info
-  fi
+  #ruby-info
+  unset ruby_info
+  typeset -gA ruby_info
+
+  version=`ruby -v | sed -E 's/^ruby ([^ ]+).*$/\1/'`
+  ruby_info[separator]=":"
+  ruby_info[version]="$version"
 }

 function prompt_skwp_setup {