remove newline which could perhaps confuse patch

perl/perl.patch

@@ -18,7 +18,6 @@
  	    -e '/^#.*"-"/d' \
  	    -e 's#\.[0-9][0-9]*\.c#'"$file.c#" \
  	    -e 's/^[	 ]*#[	 ]*line/#/' \
-
 --- hints/dec_osf.sh.orig	Fri Feb 23 03:57:55 2001
 +++ hints/dec_osf.sh	Wed Jun  5 16:34:54 2002
 @@ -65,7 +65,7 @@