Set indent-tabs-mode for c-mode in .dir-locals.el

* .dir-locals.el (c-mode): Enforce existing indent-tabs-mode
policy.  (Bug#34765)

diff --git a/.dir-locals.el b/.dir-locals.el
index 27d50c6069940d49aff1599fe2750e8c53f17857..b313945936c04d268105356903b5c44b90d6e8cf 100644 (file)
--- a/.dir-locals.el
+++ b/.dir-locals.el
@@ -9,6 +9,7 @@
             (c-noise-macro-names . ("INLINE" "ATTRIBUTE_NO_SANITIZE_UNDEFINED" "UNINIT" "CALLBACK" "ALIGN_STACK"))
             (electric-quote-comment . nil)
             (electric-quote-string . nil)
+            (indent-tabs-mode . t)
            (mode . bug-reference-prog)))
  (objc-mode . ((c-file-style . "GNU")
                (electric-quote-comment . nil)