[nongnu] elpa/lua-mode 6b48a94 165/468: Second part of the fix for #34

[Philip Kaludercic]

branch: elpa/lua-mode
commit 6b48a94bb46722c916032d30212e7a8581a007f2
Author: Vedat Hallac <vedathallac@gmail.com>
Commit: Vedat Hallac <vedathallac@gmail.com>

    Second part of the fix for #34
    
    Indent closing lines of multi-line comments according to opening line.
---
 lua-mode.el | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/lua-mode.el b/lua-mode.el
index 277f955..bc95549 100644
--- a/lua-mode.el
+++ b/lua-mode.el
@@ -578,10 +578,21 @@ Return the amount the indentation changed by."
   (if (and (lua-string-p) (not lua-indent-string-contents))
       ;; if inside string and strings aren't to be indented, return current 
indentation
       (current-indentation)
-    ;; otherwise indent by lua-indent-level relative to the line where literal 
starts
+    ;; Otherwise, indent as a comment
     (save-excursion
-      (goto-char (lua-get-multiline-start))
-      (+ (current-indentation) lua-indent-level))))
+      (cond
+       ;; If it is the end of a multi-line comment, simply mirror the opening
+       ;; line's indent.
+       ((looking-at "\\s *\\(?:--\\)?\\]\\(?1:=*\\)\\]")
+        (re-search-backward (format "\\[%s\\["
+                                    (or (match-string-no-properties 1) ""))
+                            (lua-get-multiline-start)
+                            'noerror)
+        (current-indentation))
+       ;; otherwise indent by lua-indent-level relative to the line where 
literal starts
+       (t
+        (goto-char (lua-get-multiline-start)))
+       (+ (current-indentation) lua-indent-level)))))
 
 (defun lua-find-regexp (direction regexp &optional limit ignore-p)
   "Searches for a regular expression in the direction specified.