tail: adjust help/usage texts

Signed-off-by: Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn@axis.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/coreutils/Config.src b/coreutils/Config.src
index 0c44c4b51..33defa4db 100644
--- a/coreutils/Config.src
+++ b/coreutils/Config.src
@@ -633,12 +633,13 @@ config FEATURE_FANCY_TAIL
         default y
         depends on TAIL
         help
-          The options (-q, -s, and -v) are provided by GNU tail, but
+          The options (-q, -s, -v and -F) are provided by GNU tail, but
           are not specific in the SUSv3 standard.
 
             -q      Never output headers giving file names
             -s SEC  Wait SEC seconds between reads with -f
             -v      Always output headers giving file names
+            -F      Same as -f, but keep retrying
 
 config TEE
         bool "tee"