--- loncom/xml/londefdef.pm	2019/05/17 15:41:32	1.456.2.4
+++ loncom/xml/londefdef.pm	2020/09/10 00:33:39	1.456.2.5
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Tags Default Definition Module 
 #
-# $Id: londefdef.pm,v 1.456.2.4 2019/05/17 15:41:32 raeburn Exp $
+# $Id: londefdef.pm,v 1.456.2.5 2020/09/10 00:33:39 raeburn Exp $
 # 
 #
 # Copyright Michigan State University Board of Trustees
@@ -98,7 +98,7 @@ sub start_m {
             # On top of that, MathJax will render math without $, but
             # it will fail with tth. This is worth a warning.
             # (even though some people might just use latex for printing)
-            &Apache::lonxml::warning(&mt("Missing \$ in <m>."));
+            &Apache::lonxml::warning(&mt('Missing $ in [_1].','<m>'));
         }
 	my $eval=&Apache::lonxml::get_param('eval',$parstack,$safeeval);
 	if ($eval eq 'on') {