From: Karel Zak <kzak@redhat.com>
Date: Wed, 2 Oct 2019 12:22:12 +0000 (+0200)
Subject: scriptreplay: make data log file optional for --summary
X-Git-Tag: v2.35-rc1~126
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d51f8ec129a74d40a0651f7374f2755d0024e361;p=thirdparty%2Futil-linux.git

scriptreplay: make data log file optional for --summary

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

diff --git a/term-utils/script.1 b/term-utils/script.1
index 158a9ffa9a..b73420267b 100644
--- a/term-utils/script.1
+++ b/term-utils/script.1
@@ -50,7 +50,11 @@ and to store additional information about the session.
 Since version 2.35
 .B script
 supports multiple streams and allows to log input and output to separate
-files or all the one file.
+files or all the one file.  This version also supports new timing file 
+which records additional information. The command
+.B scriptreplay \-\-summary
+then provides all the information.
+
 .PP
 If the argument
 .I file
diff --git a/term-utils/scriptreplay.c b/term-utils/scriptreplay.c
index 81906946e4..609b20f93e 100644
--- a/term-utils/scriptreplay.c
+++ b/term-utils/scriptreplay.c
@@ -243,7 +243,7 @@ main(int argc, char *argv[])
 
 	if (!log_tm && idx < argc)
 		log_tm = argv[idx++];
-	if (!log_out && !log_in && !log_io)
+	if (!log_out && !summary && !log_in && !log_io)
 		log_out = idx < argc ? argv[idx++] : "typescript";
 
 	if (!diviopt)
@@ -251,7 +251,7 @@ main(int argc, char *argv[])
 
 	if (!log_tm)
 		errx(EXIT_FAILURE, _("timing file not specified"));
-	if (!(log_out || log_in || log_io))
+	if (!(log_out || log_in || log_io) && !summary)
 		errx(EXIT_FAILURE, _("data log file not specified"));
 
 	setup = replay_new_setup();