1 files changed, 3 insertions, 0 deletions

diff --git a/coreutils/Config.in b/coreutils/Config.in
index 6841ec96d..d0ac000d3 100644
--- a/coreutils/Config.in
+++ b/coreutils/Config.in
@@ -184,6 +184,9 @@ config CONFIG_UNIX2DOS
         bool
         default y
         depends on CONFIG_DOS2UNIX
+        help
+          unix2dos is used to convert a text file from UNIX format to
+          DOS format, and vice versa.
 
 config CONFIG_DU
         bool "du (default blocksize of 512 bytes)"