Index: openacs-4/packages/news/www/preview.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/news/www/preview.tcl,v
diff -u -r1.15 -r1.16
--- openacs-4/packages/news/www/preview.tcl	8 Aug 2006 21:27:05 -0000	1.15
+++ openacs-4/packages/news/www/preview.tcl	15 Dec 2006 22:45:38 -0000	1.16
@@ -70,10 +70,6 @@
 	}
     }
 
-    img_file_valid -requires {imgfile} {
-        if {![ImageMagick::validate_tmp_file $imgfile]} { ad_complain }
-    }
-
 }  -properties {
 
     title:onevalue
@@ -106,6 +102,10 @@
 }
 set context [list $title]
 
+if {[info exists imgfile]} {
+    unset imgfile
+}
+
 # create a new revision of the image if we've come back from the image-choose
 # page and we are revising
 if {[exists_and_not_null item_id] && [info exists imgfile]} {