[nongnu] elpa/lua-mode 9f5107e 181/468: Fix population of lua-mode-syntax-table (issue #42)

[Philip Kaludercic]

branch: elpa/lua-mode
commit 9f5107eff1b95bcc5558476a7f02e15e38a1fb58
Author: immerrr <immerrr+lua@gmail.com>
Commit: immerrr <immerrr+lua@gmail.com>

    Fix population of lua-mode-syntax-table (issue #42)
    
    Previously, `modify-syntax-entry' calls were altering syntax table in use
    when loading lua-mode.el (kudos to github/ryuslash for finding out).
---
 lua-mode.el | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lua-mode.el b/lua-mode.el
index f300c4f..b1e5e7d 100644
--- a/lua-mode.el
+++ b/lua-mode.el
@@ -492,7 +492,7 @@ index of respective Lua reference manuals.")
            temporary-file-directory))))))
 
 (defvar lua-mode-syntax-table
-  (let ((st (copy-syntax-table)))
+  (with-syntax-table (copy-syntax-table)
     (modify-syntax-entry ?+ ".")
     (modify-syntax-entry ?- ". 12")
     (modify-syntax-entry ?* ".")
@@ -508,7 +508,7 @@ index of respective Lua reference manuals.")
     (modify-syntax-entry ?\n ">")
     (modify-syntax-entry ?\' "\"")
     (modify-syntax-entry ?\" "\"")
-    st)
+    (syntax-table))
   "Syntax table used while in `lua-mode'.")
 
 ;;;###autoload