(auto-mode-alist): Fix regular expression error for sh-mode.

diff --git a/lisp/files.el b/lisp/files.el
index fd5a3bf8875753f54545f1d935c1507f8d3e11e3..4b700d58f2670fc589eb123cebef5a3a9ce9d973 100644 (file)
--- a/lisp/files.el
+++ b/lisp/files.el
@@ -1221,9 +1221,9 @@ run `normal-mode' explicitly."
     ("\\$CHANGE_LOG\\$\\.TXT" . change-log-mode)
     ("\\.scm\\.[0-9]*\\'" . scheme-mode)
     ("\\.[ck]?sh\\'\\|\\.shar\\'\\|/\\.z?profile\\'" . sh-mode)
-    ("\\(/\\|\\`)\\.\\(bash_profile\\|z?login\\|bash_login\\|z?logout\\)\\'" . sh-mode)
-    ("\\(/\\|\\`)\\.\\(bash_logout\\|[kz]shrc\\|bashrc\\|t?cshrc\\|esrc\\)\\'" . sh-mode)
-    ("\\(/\\|\\`)\\.\\([kz]shenv\\|xinitrc\\|startxrc\\|xsession\\)\\'" . sh-mode)
+    ("\\(/\\|\\`\\)\\.\\(bash_profile\\|z?login\\|bash_login\\|z?logout\\)\\'" . sh-mode)
+    ("\\(/\\|\\`\\)\\.\\(bash_logout\\|[kz]shrc\\|bashrc\\|t?cshrc\\|esrc\\)\\'" . sh-mode)
+    ("\\(/\\|\\`\\)\\.\\([kz]shenv\\|xinitrc\\|startxrc\\|xsession\\)\\'" . sh-mode)
     ("\\.mm\\'" . nroff-mode)
     ("\\.me\\'" . nroff-mode)
     ("\\.ms\\'" . nroff-mode)