[PATCH] test: test-bundle-type.t needs to work more universally

[danek.duvall at oracle.com]

# HG changeset patch
# User Danek Duvall <danek.duvall at oracle.com>
# Date 1447178290 28800
#      Tue Nov 10 09:58:10 2015 -0800
# Node ID 266a962e2b3c7497a99688996a81b203fab5bb81
# Parent  8b2fbe3f59b1b969878691cb472369ad0067f165
test: test-bundle-type.t needs to work more universally

The cut and head utilities on Solaris have weird differences from the GNU
versions.  The f helper script does a dump more nicely than those tools,
anyway.

diff --git a/tests/test-bundle-type.t b/tests/test-bundle-type.t
--- a/tests/test-bundle-type.t
+++ b/tests/test-bundle-type.t
@@ -34,7 +34,7 @@ test bundle types
   >   hg init t$t
   >   cd t1
   >   hg bundle -t $t ../b$t ../t$t
-  >   cut -b 1-6 ../b$t | head -n 1
+  >   f -q -B6 -D ../b$t; echo
   >   cd ../t$t
   >   hg debugbundle ../b$t
   >   echo