[nongnu] elpa/inf-ruby 536a68528c 184/265: Make ruby-last-ruby-buffer buffer-local

[ELPA Syncer]

branch: elpa/inf-ruby
commit 536a68528c9a3d5f00d5d4a223c6ed0388263ae7
Author: Dmitry Gutov <dgutov@yandex.ru>
Commit: Dmitry Gutov <dgutov@yandex.ru>

    Make ruby-last-ruby-buffer buffer-local
---
 inf-ruby.el | 1 +
 1 file changed, 1 insertion(+)

diff --git a/inf-ruby.el b/inf-ruby.el
index 92e1d75ced..fd96f79570 100755
--- a/inf-ruby.el
+++ b/inf-ruby.el
@@ -458,6 +458,7 @@ Must not contain ruby meta characters.")
 
 (defvar ruby-last-ruby-buffer nil
   "The last buffer we switched to `inf-ruby' from.")
+(make-variable-buffer-local 'ruby-last-ruby-buffer)
 
 (defun ruby-remember-ruby-buffer (buffer)
   (setq ruby-last-ruby-buffer buffer))