scriptreplay: cleanup usage()

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/term-utils/scriptreplay.c b/term-utils/scriptreplay.c
index 86c82fde7d3f836bd8850bab6d13c0701fb03f02..5aa8d42af5ca37edeb275107fbd4e3104a7c5554 100644 (file)
--- a/term-utils/scriptreplay.c
+++ b/term-utils/scriptreplay.c
@@ -36,15 +36,17 @@
 void __attribute__((__noreturn__))
 usage(FILE *out)
 {
-       fprintf(out, _("Usage: %s timingfile [typescript] [divisor]\n"),
-                       program_invocation_short_name);
-       fprintf(out, _(
-               "\nOptions:\n"
-               " -t, --timing FILE       script timing output file\n"
-               " -s, --typescript FILE   script terminal session output file\n"
-               " -d, --divisor NUM       speed up or slow down execution with time divisor\n"
+       fputs(_("\nUsage:\n"), out);
+       fprintf(out,
+             _(" %s [-t] timingfile [typescript] [divisor]\n"),
+             program_invocation_short_name);
+
+       fputs(_("\nOptions:\n"), out);
+       fputs(_(" -t, --timing <file>     script timing output file\n"
+               " -s, --typescript <file> script terminal session output file\n"
+               " -d, --divisor <num>     speed up or slow down execution with time divisor\n"
                " -V, --version           output version information and exit\n"
-               " -h, --help              display this help and exit\n\n"));
+               " -h, --help              display this help and exit\n\n"), out);
 
        exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS);
 }