Index: openacs-4/packages/acs-subsite/www/shared/portrait.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-subsite/www/shared/portrait.tcl,v
diff -u -r1.6 -r1.7
--- openacs-4/packages/acs-subsite/www/shared/portrait.tcl	13 Jan 2005 13:55:50 -0000	1.6
+++ openacs-4/packages/acs-subsite/www/shared/portrait.tcl	10 Jan 2007 21:22:10 -0000	1.7
@@ -18,27 +18,27 @@
 
 set subsite_url [subsite::get_element -element url]
  
-if ![db_0or1row user_info "select 
+if {![db_0or1row user_info "select 
   first_names, 
   last_name 
 from persons 
-where person_id=:user_id"] {
+where person_id=:user_id"]} {
     ad_return_error "Account Unavailable" "We can't find user #$user_id in the users table."
     return
 }
 
-if ![db_0or1row get_item_id "select i.width, i.height, cr.title, cr.description, cr.publish_date
+if {![db_0or1row get_item_id "select i.width, i.height, cr.title, cr.description, cr.publish_date
 from acs_rels a, cr_items c, cr_revisions cr, images i
 where a.object_id_two = c.item_id
 and c.live_revision = cr.revision_id
 and cr.revision_id = i.image_id
 and a.object_id_one = :user_id
-and a.rel_type = 'user_portrait_rel'"] {
+and a.rel_type = 'user_portrait_rel'"]} {
     ad_return_complaint 1 "<li>You shouldn't have gotten here; we don't have a portrait on file for this person."
     return
 }
 
-if { ![empty_string_p $width] && ![empty_string_p $height] } {
+if { $width ne "" && $height ne "" } {
     set widthheight_param "width=$width height=$height"
 } else {
     set widthheight_param ""