switch on show-paren-mode unconditionally

diff --git a/mathematica.el b/mathematica.el
index 2fab18b..62404f6 100644 (file)
--- a/mathematica.el
+++ b/mathematica.el
@@ -371,7 +371,7 @@ Turning on mathematica-m-mode runs the hook `mathematica-m-mode-hook'.
   (run-hooks 'mathematica-m-mode-hook)
   ;(message "(run-hooks 'mathematica-m-mode-hook)")
 
-  (show-paren-mode)           ; show matching parentheses in color.
+  (show-paren-mode 1)           ; show matching parentheses in color.
   ; it seems, that it doesn't work for me: I have to call it interactively.
   (setq debug-flag 1)
 )