Index: openacs-4/packages/assessment/tcl/as-assessment-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/assessment/tcl/as-assessment-procs.tcl,v
diff -u -r1.36.2.1 -r1.36.2.2
--- openacs-4/packages/assessment/tcl/as-assessment-procs.tcl	18 Aug 2014 20:25:00 -0000	1.36.2.1
+++ openacs-4/packages/assessment/tcl/as-assessment-procs.tcl	18 Aug 2014 20:27:50 -0000	1.36.2.2
@@ -592,8 +592,8 @@
 
     Compares the first part of a pair of strings as numbers
 } {
-    set a0 [expr double([lindex [lindex $a 0] 0])]
-    set b0 [expr double([lindex [lindex $b 0] 0])]
+    set a0 [expr double([lindex $a 0 0])]
+    set b0 [expr double([lindex $b 0 0])]
     if {$a0 > $b0} {
 	return 1
     } elseif {$a0 == $b0} {
Index: openacs-4/packages/assessment/tcl/as-item-data-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/assessment/tcl/as-item-data-procs.tcl,v
diff -u -r1.13.4.1 -r1.13.4.2
--- openacs-4/packages/assessment/tcl/as-item-data-procs.tcl	18 Aug 2014 20:25:00 -0000	1.13.4.1
+++ openacs-4/packages/assessment/tcl/as-item-data-procs.tcl	18 Aug 2014 20:27:50 -0000	1.13.4.2
@@ -105,8 +105,8 @@
 } {
     if {$session_id eq ""} {
 	set last_sessions [db_list_of_lists last_sessions {}]
-	set session_id [lindex [lindex $last_sessions 0] 0]
-	set as_item_id [lindex [lindex $last_sessions 0] 1]
+	set session_id [lindex $last_sessions 0 0]
+	set as_item_id [lindex $last_sessions 0 1]
     }
 
     if {$session_id ne "" && [db_0or1row response {} -column_array response]} {
Index: openacs-4/packages/assessment/tcl/as-item-type-mc-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/assessment/tcl/as-item-type-mc-procs.tcl,v
diff -u -r1.25.2.1 -r1.25.2.2
--- openacs-4/packages/assessment/tcl/as-item-type-mc-procs.tcl	18 Aug 2014 20:25:01 -0000	1.25.2.1
+++ openacs-4/packages/assessment/tcl/as-item-type-mc-procs.tcl	18 Aug 2014 20:27:50 -0000	1.25.2.2
@@ -750,7 +750,7 @@
     Get what form widget we used
 } {
     set display_type [db_string allow_other_p "select object_type from acs_objects, as_item_rels r1, as_item_rels r2, cr_items ci where r1.item_rev_id = ci.latest_revision and r1.item_rev_id=r2.item_rev_id and r1.target_rev_id=:type_id and r1.rel_type='as_item_type_rel' and r2.target_rev_id=object_id and r2.rel_type='as_item_display_rel'"]
-    set display_type [string range $display_type [expr {[string length $display_type] - 2}] end]
+    set display_type [string range $display_type [string length $display_type]-2 end]
 
     return [string map {rb radio cb checkbox sb selet} $display_type]
 }
\ No newline at end of file
Index: openacs-4/packages/assessment/tcl/as-section-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/assessment/tcl/as-section-procs.tcl,v
diff -u -r1.32.4.1 -r1.32.4.2
--- openacs-4/packages/assessment/tcl/as-section-procs.tcl	18 Aug 2014 20:25:02 -0000	1.32.4.1
+++ openacs-4/packages/assessment/tcl/as-section-procs.tcl	18 Aug 2014 20:27:50 -0000	1.32.4.2
@@ -260,7 +260,7 @@
 	    lappend sorted_items $fixed_position($position)
 	    array unset fixed_position $position
 	} elseif {[llength $open_positions] > 0} {
-	    lappend sorted_items [lindex [lindex $open_positions 0] 0]
+	    lappend sorted_items [lindex $open_positions 0 0]
 	    set open_positions [lreplace $open_positions 0 0]
 	}
     }
Index: openacs-4/packages/assessment/www/asm-admin/action-params.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/assessment/www/asm-admin/action-params.tcl,v
diff -u -r1.7.8.1 -r1.7.8.2
--- openacs-4/packages/assessment/www/asm-admin/action-params.tcl	18 Aug 2014 20:25:03 -0000	1.7.8.1
+++ openacs-4/packages/assessment/www/asm-admin/action-params.tcl	18 Aug 2014 20:27:51 -0000	1.7.8.2
@@ -100,7 +100,7 @@
     db_foreach get_params {} {
 	set param_$parameter_id [as::assessment::check::get_parameter_value -parameter_id $parameter_id -type $type -check_id $inter_item_check_id]
 	if { [set param_$parameter_id] eq ""} {
-	    set param_$parameter_id [lindex [lindex $choices 0] 1]
+	    set param_$parameter_id [lindex $choices 0 1]
 	}
 	
     }
Index: openacs-4/packages/assessment/www/asm-admin/admin-request.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/assessment/www/asm-admin/admin-request.tcl,v
diff -u -r1.3.6.1 -r1.3.6.2
--- openacs-4/packages/assessment/www/asm-admin/admin-request.tcl	18 Aug 2014 20:25:04 -0000	1.3.6.1
+++ openacs-4/packages/assessment/www/asm-admin/admin-request.tcl	18 Aug 2014 20:27:51 -0000	1.3.6.2
@@ -31,8 +31,8 @@
 # set default values
 
 set d_state "f"
-set d_assessment [lindex [lindex $assessment_list 0] 1]
-set d_interval [lindex [lindex $intervals 0] 1]
+set d_assessment [lindex $assessment_list 0 1]
+set d_interval [lindex $intervals 0 1]
 set d_date ""
 set date_query ""
 set interval_query ""
Index: openacs-4/packages/assessment/www/asm-admin/bulk-mail.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/assessment/www/asm-admin/bulk-mail.tcl,v
diff -u -r1.5.6.1 -r1.5.6.2
--- openacs-4/packages/assessment/www/asm-admin/bulk-mail.tcl	18 Aug 2014 20:25:04 -0000	1.5.6.1
+++ openacs-4/packages/assessment/www/asm-admin/bulk-mail.tcl	18 Aug 2014 20:27:51 -0000	1.5.6.2
@@ -25,7 +25,7 @@
     append users_list "$subject_id,"
 }
 
-set users_list [string range $users_list 0 [expr {[string length $users_list] -2}]]
+set users_list [string range $users_list 0 [string length $users_list]-2]
 append users_list ")"
 
 set query "select email from cc_users where object_id in $users_list"
Index: openacs-4/packages/assessment/www/asm-admin/checks-admin.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/assessment/www/asm-admin/checks-admin.tcl,v
diff -u -r1.9.8.1 -r1.9.8.2
--- openacs-4/packages/assessment/www/asm-admin/checks-admin.tcl	18 Aug 2014 20:25:04 -0000	1.9.8.1
+++ openacs-4/packages/assessment/www/asm-admin/checks-admin.tcl	18 Aug 2014 20:27:51 -0000	1.9.8.2
@@ -44,7 +44,7 @@
     if {$count == 0} {
 	append check_list "0,"
     }
-    set check_list [string range $check_list 0 [expr {[string length $check_list] -2}]]
+    set check_list [string range $check_list 0 [string length $check_list]-2]
     append  check_list ")"
 } 
 
Index: openacs-4/packages/assessment/www/asm-admin/request-notification.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/assessment/www/asm-admin/request-notification.tcl,v
diff -u -r1.3 -r1.3.12.1
--- openacs-4/packages/assessment/www/asm-admin/request-notification.tcl	4 Feb 2005 22:11:54 -0000	1.3
+++ openacs-4/packages/assessment/www/asm-admin/request-notification.tcl	18 Aug 2014 20:27:51 -0000	1.3.12.1
@@ -49,7 +49,7 @@
     -widget select\
     -label  "[_ notifications.Delivery_Method]"\
     -options $delivery_methods\
-    -value [lindex [lindex $delivery_methods 0] 1]
+    -value [lindex $delivery_methods 0 1]
 
 
 if {[template::form is_valid notify]} {