[changed] replaced `killvar '$backimage'` with `$backimage = ''`

locations/Cheatmenu_din.qsrc

@@ -2021,7 +2021,7 @@ $cheatmenu['cycle'] = {
 
 $cheatmenu['setting'] = {
 	*clr & cla
-	killvar '$backimage'
+	$BACKIMAGE = ''
 	gs 'obj_din', 'settingtabs'
 	'<center><h1>Gameplay Settings</h1></center>'
 	'<center><table cellspacing="0" cellpadding="20" valign="top"><tr>'

locations/din_bad.qsrc

@@ -116,7 +116,7 @@ $d_mouthwash =  {
 
 if $ARGS[0] = 'd_bag':
 	*clr & cla
-	killvar '$backimage'
+	$BACKIMAGE = ''
 	gs 'stat'
 	'<center><h1>Purse</h1></center>'
 	'<center><img <<$set_imgh>> src="<<FUNC(''$purse_image'',	$currentpursetype, currentpursenumber)>>"></center>'

locations/journal.qsrc

@@ -29,7 +29,7 @@
 !! Header section start
 if $ARGS[0] = 'records':
 	*clr & cla
-	killvar '$backimage'
+	$BACKIMAGE = ''
 	gs 'housing', 'rent'
     gs 'journal', 'journalmenu'
 ! records

locations/obj_din.qsrc

@@ -245,7 +245,7 @@ if $ARGS[0] = 'menu_disabled': '<font color="red"><b>Menu is disabled for this e
 
 if $ARGS[0] = 'description':
 	*clr & cla
-	killvar '$backimage'
+	$BACKIMAGE = ''
 	gs 'obj_din','chartabs'
 	gs 'AppearanceSystem'
 	gs 'body_desc'
@@ -1639,7 +1639,7 @@ end
 if $ARGS[0] = 'face':
 	!disay image and escription for menu
 	*clr
-	killvar '$backimage'
+	$BACKIMAGE = ''
 	gs 'obj_din','bodytabs'
 	'<center><h1>Looks</h1></center>'
 	'<center><table width="90%" cellspacing="0" cellpadding="20" valign="top"><tr>'