branch: elpa/lua-mode
commit a3016a25a1e30a83162a3a3ad13f6823d5590a88
Author: immerrr <[email protected]>
Commit: immerrr <[email protected]>
Avoid polluting "global namespace" when striving for backward compatibility
---
lua-mode.el | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/lua-mode.el b/lua-mode.el
index d8588ae..ff13d61 100644
--- a/lua-mode.el
+++ b/lua-mode.el
@@ -442,11 +442,11 @@ index of respective Lua reference manuals.")
"Syntax table used while in `lua-mode'.")
;; For Emacs < 24.1
-(unless (fboundp 'prog-mode)
- (defalias 'prog-mode 'fundamental-mode))
+(defalias 'lua--prog-mode
+ (if (fboundp 'prog-mode) 'prog-mode 'fundamental-mode))
;;;###autoload
-(define-derived-mode lua-mode prog-mode "Lua"
+(define-derived-mode lua-mode lua--prog-mode "Lua"
"Major mode for editing Lua code."
:abbrev-table lua-mode-abbrev-table
:syntax-table lua-mode-syntax-table
