Index: openacs-4/packages/xowiki/tcl/xowiki-www-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/tcl/xowiki-www-procs.tcl,v
diff -u -r1.320.2.27 -r1.320.2.28
--- openacs-4/packages/xowiki/tcl/xowiki-www-procs.tcl	11 Feb 2015 12:18:25 -0000	1.320.2.27
+++ openacs-4/packages/xowiki/tcl/xowiki-www-procs.tcl	3 Mar 2015 16:04:19 -0000	1.320.2.28
@@ -1856,10 +1856,9 @@
   }
 
   Page instproc mutual_overwrite_occurred {} {
-    util_user_message -html \
-        -message "User <em>[::xo::get_user_name [my set modifying_user]]</em> has modifyed this page \
-    while you were editing it.\
-    Open <a href='[::xo::cc url]' target='_blank'>modified page</a> in new window or press OK again to save this page."
+     util_user_message -html \
+         -message "[_ xowiki.User] <em>[::xo::get_user_name [my set modifying_user]]</em> [_ xowiki.has_modified_this_page]. \
+   [_ xowiki.Please_open] <a href='[::xo::cc url]' target='_blank'>[_ xowiki.modified_page]</a> [_ xowiki.new_window_or_OK]."
     # return 1 to flag validation error, 0 to ignore this fact
     return 1
   }