Bruce thought some of the comments I added were not clear enough. This is

a combination of my words and his.  We will stop fiddling now. :-)

1 files changed, 8 insertions, 8 deletions

diff --git a/bin/cp/cp.c b/bin/cp/cp.c
index 15b4189..19faa28 100644
--- a/bin/cp/cp.c
+++ b/bin/cp/cp.c
@@ -331,20 +331,20 @@ copy(argv, type, fts_options)
 
 		if (curr->fts_info == FTS_DP) {
 			/*
-			 * We are finished with this directory.  If we didn't
-			 * copy it, or otherwise don't need to change its
-			 * attributes, then we are done.
+			 * We are nearly finished with this directory.  If we
+			 * didn't actually copy it, or otherwise don't need to
+			 * change its attributes, then we are done.
 			 */
 			if (!curr->fts_number)
 				continue;
 			/*
 			 * If -p is in effect, set all the attributes.
 			 * Otherwise, set the correct permissions, limited
-			 * by the umask.  The permissions are often correct
-			 * when the directory is initial made, and we can
-			 * avoid a chmod().  Note that mkdir() does not honour
-			 * setuid, setgid and sticky bits, but we normally
-			 * want to preserve them on directories.
+			 * by the umask.  Optimise by avoiding a chmod()
+			 * if possible (which is usually the case if we
+			 * made the directory).  Note that mkdir() does not
+			 * honour setuid, setgid and sticky bits, but we
+			 * normally want to preserve them on directories.
 			 */
 			if (pflag)
 				rval = setfile(curr->fts_statp, 0);