Index: openacs-4/packages/acs-content-repository/tcl/revision-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-content-repository/tcl/revision-procs.tcl,v
diff -u -r1.30.4.2 -r1.30.4.3
--- openacs-4/packages/acs-content-repository/tcl/revision-procs.tcl	28 Sep 2013 14:49:10 -0000	1.30.4.2
+++ openacs-4/packages/acs-content-repository/tcl/revision-procs.tcl	30 Sep 2013 17:44:27 -0000	1.30.4.3
@@ -92,7 +92,7 @@
 			ns_set put [ns_conn outputheaders] "Content-Length" 0
 			ns_return 200 text/plain {}
 		    } else {
-                        if {[info command ad_returnfile_background] eq "" || [security::secure_conn_p]} {
+                        if {[info commands ad_returnfile_background] eq "" || [security::secure_conn_p]} {
                             ns_returnfile 200 $mime_type $filename
                         } else {
                             ad_returnfile_background 200 $mime_type $filename
@@ -243,9 +243,10 @@
 
                 # the AOLserver jpegsize command has some bugs where the height comes 
                 # through as 1 or 2 
-                if { $what_aolserver_told_us ne "" && \
-                      [lindex $what_aolserver_told_us 0] > 10 && \
-                      [lindex $what_aolserver_told_us 1] > 10 } {
+                if { $what_aolserver_told_us ne "" 
+		     && [lindex $what_aolserver_told_us 0] > 10
+		     && [lindex $what_aolserver_told_us 1] > 10 
+		 } {
                     set original_width [lindex $what_aolserver_told_us 0]
                     set original_height [lindex $what_aolserver_told_us 1]
                 } else {