Index: openacs-4/packages/dotlrn-portlet/tcl/dotlrn-admin-portlet-procs.tcl =================================================================== RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn-portlet/tcl/dotlrn-admin-portlet-procs.tcl,v diff -u -N -r1.15 -r1.16 --- openacs-4/packages/dotlrn-portlet/tcl/dotlrn-admin-portlet-procs.tcl 10 Jul 2018 16:10:59 -0000 1.15 +++ openacs-4/packages/dotlrn-portlet/tcl/dotlrn-admin-portlet-procs.tcl 10 Jul 2018 16:12:24 -0000 1.16 @@ -49,7 +49,7 @@ ad_proc -public link { } { Get portlet link (empty). - } + } { return "" }