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User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:0.9.2.1) Gecko/20010901

Description of problem:
Running 'undelete' returns an empty screen. 

Version-Release number of selected component (if applicable):


How reproducible:
Always

Steps to Reproduce:
1.delete a file with safedelete
2.run 'undelete'

	

Actual Results:  xterm display is empty (press control-C to exit).
Same result on text-console.


Expected Results:  List of deleted files.


Additional info:

I found this bug earlier and there was a bug report which never was
fixed (but disappeared from bugzilla). I think it started with Redhat version
6.0, but I'm not sure. Earlier versions worked fine. I believe it is a problem
with the 'stdin/stdout' setup. Ncurses assumes certain settings (buffering), etc.
I have a patch which partially fixes the problem (see below).I say partially,
because in my opinion the program 'safedelete' is correct, something else is
broken (terminal emulation or ncurses). However, the fix won't break safedelete
in other circumstances, so I would like to ask you to apply the patch in future
releases.

diff -uNr safedelete-1.3-orig/undelete.c safedelete-1.3/undelete.c
--- safedelete-1.3-orig/undelete.c	Tue Feb 19 09:46:18 2002
+++ safedelete-1.3/undelete.c	Tue Feb 19 11:22:54 2002
@@ -1832,6 +1832,7 @@
       ReleaseLock();
       return 1;
     }
+    refresh();
 
 /* We need at least a 24x80 screen to do our thing */