Bug#227267: whizzytex: viewer process dies

[Junichi Uekawa <dancer@netfort.gr.jp>]

> 
> > Please handle signal 1 so that advi.bin receives the
> > signal, or provide a feasible interface to advi.
> 
> Is this possible with a shell script ? I am no shell script expert and
> wouldn't know how to do it.
> 
> > IMHO, providing zadvi or something similar instead of 
> > hacking advi to be a shell script itself would have been better...
> 
> A nice solution too, what do others think ?

Something like this would make advi process to be the same as advi.sh,
however, it's not possible to clean the temporary file.

 
--- advi.orig   2004-01-15 21:19:50.000000000 +0900
+++ advi        2004-01-15 21:22:27.000000000 +0900
@@ -36,6 +36,5 @@
        esac
 done
  
-$ADVI $DVIFILE
+exec $ADVI $DVIFILE
  
-$RM -f $UNGZFILE