Index: openacs-4/packages/acs-api-browser/www/display-sql.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-api-browser/www/display-sql.tcl,v
diff -u -r1.4.10.1 -r1.4.10.2
--- openacs-4/packages/acs-api-browser/www/display-sql.tcl	15 Sep 2013 11:39:02 -0000	1.4.10.1
+++ openacs-4/packages/acs-api-browser/www/display-sql.tcl	16 Sep 2013 20:38:39 -0000	1.4.10.2
@@ -35,7 +35,9 @@
           from apm_package_version_info
          where version_id = :version_id
     }
-    lappend context [list "package-view?version_id=$version_id&kind=sql_files" "$pretty_name $version_name"]
+    if {[info exists pretty_name]} {
+	lappend context [list "package-view?version_id=$version_id&kind=sql_files" "$pretty_name $version_name"]
+    }
 }
 lappend context [file tail $url]