diff --git a/expect.spec b/expect.spec
index 04236ae..d819a71 100644
--- a/expect.spec
+++ b/expect.spec
@@ -3,21 +3,24 @@
 Summary: A program-script interaction and testing utility
 Name: expect
 Version: %{majorver}.0
-Release: 1
+Release: 2
 License: Public Domain
 Group: Development/Languages
 URL: http://expect.nist.gov/
 Source: http://expect.nist.gov/src/%{name}-%{version}.tar.gz
 BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root
 Buildrequires: tcl-devel tk-devel autoconf automake
-Patch0: expect-5.32.2-random.patch
-Patch3: expect-5.32.2-fixcat.patch
+
 # submitted to author
 Patch6: expect-5.38.0-spawn-43310.patch
 # submitted to author
 Patch8: expect-5.43.0-cfg-setpgrp.patch
 Patch10: expect-5.38.0-lib-spec.patch
 Patch11: expect-5.39.0-libdir.patch
+# examples patches
+Patch100: expect-5.32.2-random.patch
+Patch101: expect-5.32.2-fixcat.patch
+Patch102: unbuffer-child-flush-143963.patch
 
 %description
 Expect is a tcl application for automating and testing
@@ -55,12 +58,14 @@ This package contains expectk and some scripts that use it.
 
 %prep
 %setup -q -n expect-%{majorver}
-%patch0 -p1 -b .random
-%patch3 -p1 -b .fixcat
-%patch6 -p2 -b .spawn
-%patch8 -p1 -b .pgrp
-%patch10 -p1 -b .libspec
-%patch11 -p1 -b .libdir
+%patch6 -p2 -b .6-spawn
+%patch8 -p1 -b .8-pgrp
+%patch10 -p1 -b .10-libspec
+%patch11 -p1 -b .11-libdir
+# examples fixes
+%patch100 -p1 -b .100
+%patch101 -p1 -b .101
+%patch102 -p1 -b .102
 # patch8 and patch10 touch configure.in
 aclocal
 autoconf
@@ -147,9 +152,12 @@ rm -rf $RPM_BUILD_ROOT
 %{_mandir}/man1/tknewsbiff.1*
 
 %changelog
-* Mon May 23 2005 Jens Petersen <petersen@redhat.com>
+* Tue May 31 2005 Jens Petersen <petersen@redhat.com> - 5.43.0-2
+- fix flushing of unbuffer script (Charles Sullivan, #143963)
+  with unbuffer-child-flush-143963.patch (Don Libes)
 - make autoconf include parent dir in testsuite to avoid error
   (Robert Scheck, 150369)
+- separate the examples scripts patches from the rest
 
 * Mon Mar  7 2005 Jens Petersen <petersen@redhat.com>
 - replace expect-5.32.2-setpgrp.patch by expect-5.43.0-cfg-setpgrp.patch
diff --git a/unbuffer-child-flush-143963.patch b/unbuffer-child-flush-143963.patch
new file mode 100644
index 0000000..9c8bc5c
--- /dev/null
+++ b/unbuffer-child-flush-143963.patch
@@ -0,0 +1,22 @@
+--- expect-5.43/example/unbuffer.orig	2004-01-25 10:37:49.000000000 +0900
++++ expect-5.43/example/unbuffer	2005-05-31 10:37:19.000000000 +0900
+@@ -6,10 +6,17 @@
+     # pipeline
+     set stty_init "-echo"
+     eval spawn -noecho [lrange $argv 1 end]
+-    interact
++    close_on_eof -i $user_spawn_id 0
++    interact {
++	eof {
++	    # flush remaining output from child
++	    expect -timeout 1 -re .+
++	    return
++	}
++    }
+ } else {
+     set stty_init "-opost"
+-    eval spawn -noecho $argv
+     set timeout -1
++    eval spawn -noecho $argv
+     expect
+ }