Index: openacs-4/packages/acs-api-browser/tcl/acs-api-documentation-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-api-browser/tcl/acs-api-documentation-procs.tcl,v
diff -u -r1.72.2.16 -r1.72.2.17
--- openacs-4/packages/acs-api-browser/tcl/acs-api-documentation-procs.tcl	29 Sep 2019 16:07:19 -0000	1.72.2.16
+++ openacs-4/packages/acs-api-browser/tcl/acs-api-documentation-procs.tcl	15 Oct 2019 07:13:52 -0000	1.72.2.17
@@ -1793,7 +1793,7 @@
                             ([regexp {^::(.*)} $proc_name match had_colons]
                              && $had_colons in $::apidoc::KEYWORDS)} {
 
-                            set url "/api-doc/proc-view?proc=$proc_name"
+                            set url "/api-doc/proc-view?proc=[string trimleft $proc_name :]"
                             append html "<a href='[ns_quotehtml $url]' title='Tcl command'>" \
                                 [pretty_token keyword $proc_name] </a>