@@ -16,11 +16,11 @@
     if {[catch {read $chan 1024} data]} {
 	puts stderr "EOF ($data)"
 	catch {close $chan}
 	return
     }
-	
+
     if {$verbose && $data != ""} {
 	puts -nonewline stderr $data
     }
     if {[eof $chan]} {    ;# client gone or finished
 	puts stderr "EOF"