2 files changed, 6 insertions, 1 deletions

diff --git a/lisp/erc/ChangeLog b/lisp/erc/ChangeLog
index e75b8cc0078..a4a7d47a0a9 100644
--- a/lisp/erc/ChangeLog
+++ b/lisp/erc/ChangeLog
@@ -1,3 +1,7 @@
+2015-03-25  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        * erc.el (erc-switch-to-buffer): Fix last change (bug#20187).
+
 2015-03-16  Stefan Monnier  <monnier@iro.umontreal.ca>
 
         * erc.el (erc-switch-to-buffer): Rename from erc-iswitchb and rewrite
diff --git a/lisp/erc/erc.el b/lisp/erc/erc.el
index 7e76a6def42..cf422f1cfc5 100644
--- a/lisp/erc/erc.el
+++ b/lisp/erc/erc.el
@@ -1717,7 +1717,8 @@ If `erc-track-mode' is in enabled, put the last element of
                 ;; Only allow ERC buffers in the same session.
                 (let ((proc (unless arg erc-server-process)))
                   (lambda (bufname)
-                    (let ((buf (get-buffer bufname)))
+                    (let ((buf (if (consp bufname)
+                                   (cdr bufname) (get-buffer bufname))))
                       (when buf
                         (erc--buffer-p buf (lambda () t) proc)
                         (with-current-buffer buf