--- loncom/interface/lonhtmlcommon.pm	2024/09/18 14:20:24	1.358.2.19.2.11
+++ loncom/interface/lonhtmlcommon.pm	2024/10/21 15:44:06	1.358.2.19.2.12
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common html routines
 #
-# $Id: lonhtmlcommon.pm,v 1.358.2.19.2.11 2024/09/18 14:20:24 raeburn Exp $
+# $Id: lonhtmlcommon.pm,v 1.358.2.19.2.12 2024/10/21 15:44:06 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1808,7 +1808,7 @@ document.addEventListener("DOMContentLoa
                 {
                     regex = new RegExp ("\\p{Dash}", "gu");
                 }
-                catch (e) { regex = new RegExp ("[\\u058A\\u05BE\\u1400\\u1806\\u2010-\\u2015\\u2E3A\\u2E3B\\u2E5D\\u301C\\uFE58\\uFE63\\uFF0D]","g"); }
+                catch (e) { regex = new RegExp ("[\\u058A\\u05BE\\u1400\\u1806\\u2010-\\u2015\\u2212\\u2E3A\\u2E3B\\u2E5D\\u301C\\uFE58\\uFE63\\uFF0D]","g"); }
                 p = p.replace(regex,'-');
                 putInText(p);
             });