tail: document FANCY flags in helptext

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-02-26 18:33:39 +01:00 · 2010-02-26 18:33:39 +01:00 · 836f36333a
commit 836f36333a
parent 1359e0d1b9
1 changed files with 4 additions and 0 deletions
--- a/coreutils/Config.in
+++ b/coreutils/Config.in
@ -686,6 +686,10 @@ config FEATURE_FANCY_TAIL
 	  The options (-q, -s, and -v) 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
+
 config TEE
 	bool "tee"
 	default n