1 files changed, 11 insertions, 7 deletions

diff --git a/arabluatex.el b/arabluatex.el
index c08ea86..5343fbb 100644
--- a/arabluatex.el
+++ b/arabluatex.el
@@ -23,7 +23,7 @@
 
 (defvar LaTeX-arabluatex-package-options
   '("voc" "fullvoc" "novoc" "trans")
-  "Package options for the arabluatex package")
+  "Package options for the arabluatex package.")
 
 (defvar LaTeX-arabluatex-mode-options
   '(;;
@@ -32,7 +32,7 @@
     ("novoc")
     ("trans")
     )
-  "Global or local options")
+  "Global or local options.")
 
 (defvar LaTeX-arabluatex-key-val-options
   '(;;
@@ -47,6 +47,8 @@
 (TeX-add-style-hook
  "arabluatex"
  (lambda ()
+   ;; This package relies on lualatex, so check for it:
+   (TeX-check-engine-add-engines 'luatex)
    (TeX-add-symbols
     "aemph"
     "SetInputScheme"
@@ -63,8 +65,9 @@
     "SetArbUp"
     "cap"
     "txarb"
-    '("arb" [ (TeX-arg-eval completing-read "mode: "
-                            LaTeX-arabluatex-mode-options) ] t)
+    '("arb" [ (TeX-arg-eval completing-read "Mode: "
+                            LaTeX-arabluatex-mode-options) ]
+      t)
     "SetHemistichDelim"
     '("bayt" 2)
     "abjad"
@@ -80,12 +83,13 @@
     '("setLR" 0))
    (LaTeX-add-environments
     '("arab" LaTeX-env-args
-      [ (TeX-arg-eval completing-read "mode: "
-                            LaTeX-arabluatex-mode-options) ] 0)
+      [ (TeX-arg-eval completing-read "Mode: "
+                      LaTeX-arabluatex-mode-options) ]
+      0)
     "txarab"
     '("arabverse" LaTeX-env-args
       [ TeX-arg-key-val LaTeX-arabluatex-key-val-options ] 0))
    )
- :latex)
+ LaTeX-dialect)
 
 ;;; arabluatex.el ends here