emacs-27 968e85a: Update erc documentation about C-c C-b

[Lars Ingebrigtsen]

branch: emacs-27
commit 968e85a2cef487abc921bceff71c879106fa6f81
Author: Daniel Martín <mardani29@yahoo.es>
Commit: Lars Ingebrigtsen <larsi@gnus.org>

    Update erc documentation about C-c C-b
    
    * doc/misc/erc.texi (Keystroke Summary): C-c C-b runs
    erc-switch-to-buffer, which is implemented in terms of
    read-buffer (bug#44498).
---
 doc/misc/erc.texi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/misc/erc.texi b/doc/misc/erc.texi
index a352252..a555b76 100644
--- a/doc/misc/erc.texi
+++ b/doc/misc/erc.texi
@@ -283,8 +283,8 @@ Complete the given word, using ispell.
 @item C-c C-a (@code{erc-bol})
 Go to beginning of line or end of prompt.
 
-@item C-c C-b (@code{erc-iswitchb})
-Use @code{iswitchb-read-buffer} to prompt for a ERC buffer to switch to.
+@item C-c C-b (@code{erc-switch-to-buffer})
+Use @code{read-buffer} to prompt for a ERC buffer to switch to.
 
 @item C-c C-c (@code{erc-toggle-interpret-controls})
 Toggle interpretation of control sequences in messages.