Use tabs in configure.ac

diff --git a/.dir-locals.el b/.dir-locals.el
index c70a23af2dc656fa217513b747b1086abc60679c..eddf673928675b3dcbf8ea38f211978f3bf0cab8 100644 (file)
--- a/.dir-locals.el
+++ b/.dir-locals.el
@@ -1,6 +1,7 @@
 ((nil . ((eval . (add-hook 'before-save-hook
                           'whitespace-cleanup nil t))))
  (python-mode . ((indent-tabs-mode . nil)))
+ (autoconf-mode . ((indent-tabs-mode . t)))
  (c-mode . ((c-file-style . "stroustrup")
            (indent-tabs-mode . t)
            (tab-width . 8)