tweaks
diff --git a/man/man1/cvs.1 b/man/man1/cvs.1
index 62db389..4905238 100644
--- a/man/man1/cvs.1
+++ b/man/man1/cvs.1
@@ -232,4 +232,4 @@
 are ``in the way.''
 This is due to the Mac case-insensitive file system
 and the fact that troff has some (not often used)
-files that differ only in case.
+files whose names differ only in case.