(Fsubstitute_command_keys): Fix typo in docstring.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/doc.c b/src/doc.c
index be52f8aa07e..39fa6229183 100644
--- a/src/doc.c
+++ b/src/doc.c
@@ -745,7 +745,7 @@ as the keymap for future \\=\\[COMMAND] substrings.
 \\=\\= quotes the following character and is discarded;
 thus, \\=\\=\\=\\= puts \\=\\= into the output, and \\=\\=\\=\\[ puts \\=\\[ into the output.
 
-Returns original STRING if no substitutions were made.  Othwerwise,
+Returns original STRING if no substitutions were made.  Otherwise,
 a new string, without any text properties, is returned.  */)
      (string)
      Lisp_Object string;