1 files changed, 1 insertions, 1 deletions

diff --git a/src/buffer.c b/src/buffer.c
index 78f862b00d1..d0e1f9a3347 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -544,7 +544,7 @@ No argument or nil as argument means use current buffer as BUFFER.")
 }
 
 DEFUN ("rename-buffer", Frename_buffer, Srename_buffer, 1, 2,
-       "BRename buffer (to new name): \nP",
+       "sRename buffer (to new name): \nP",
   "Change current buffer's name to NEWNAME (a string).\n\
 If second arg UNIQUE is nil or omitted, it is an error if a\n\
 buffer named NEWNAME already exists.\n\