tailf: harmonize option argument and explanation in usage message

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

diff --git a/text-utils/tailf.c b/text-utils/tailf.c
index fbe81c89de982b6ee3e7dc197d80e6a73978b6a7..c8f3e91db5336bf0dae5d9f860ae47abdb5beedb 100644 (file)
--- a/text-utils/tailf.c
+++ b/text-utils/tailf.c
@@ -200,8 +200,8 @@ static void __attribute__ ((__noreturn__)) usage(FILE *out)
 
        fprintf(out, _(
                "\nOptions:\n"
-               " -n, --lines NUMBER  output the last N lines\n"
-               " -NUMBER             same as -n NUMBER\n"
+               " -n, --lines NUMBER  output the last NUMBER lines\n"
+               " -NUMBER             same as `-n NUMBER'\n"
                " -V, --version       output version information and exit\n"
                " -h, --help          display this help and exit\n\n"));