cr.yp.to update

 unixport.html |    9 +++++++++
 1 files changed, 9 insertions(+)
diff -ru .old-crypto/docs/unixport.html cr.yp.to/docs/unixport.html
--- .old-crypto/docs/unixport.html	2008-08-24 01:30:12.000000000 -0400
+++ cr.yp.to/docs/unixport.html	2010-07-11 13:55:29.000000000 -0400
@@ -164,6 +164,15 @@
 <tt>find srctree -follow -name '*.c'</tt>.
 The Linux manual pages say that <tt>-follow</tt> is deprecated;
 it would be easier to take this seriously if <tt>-L</tt> were portable.
+<p>
+The BusyBox version of <tt>find</tt> doesn't allow <tt>exec</tt>.
+Workaround:
+replace, e.g.,
+<tt>find top -type f -exec inspect '{}' ';'</tt>
+with
+<tt>find top -type f -print0 | xargs -n1 -0 inspect</tt>.
+But, oops, the BusyBox version of <tt>xargs</tt> doesn't allow <tt>-0</tt>.
+Sigh.
 <h2>flock</h2>
 sys/file.h is not protected (i.e., can't be included twice) under SCO.
 <p>