From: Andrey Rys <rys@lynxlynx.ru>
Date: Sun, 28 Nov 2021 13:16:56 +0000 (+0100)
Subject: -o: accept "-" as name, do nothing (leave stderr as is)
X-Git-Url: https://jxself.org/git/?a=commitdiff_plain;h=13cc886eb2edfe7be4e65067be6df01e2f08436a;p=tfcrypt.git

-o: accept "-" as name, do nothing (leave stderr as is)
---

diff --git a/VERSION b/VERSION
index 21e72e8..95f9650 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-48
+49
diff --git a/tfcrypt.c b/tfcrypt.c
index aa7db33..4eb2b04 100644
--- a/tfcrypt.c
+++ b/tfcrypt.c
@@ -34,6 +34,8 @@ static void open_log(const char *logfile)
 {
 	int fd;
 
+	if (!strcmp(logfile, "-")) return;
+
 	fd = open(logfile, O_WRONLY | O_CREAT | O_LARGEFILE | O_TRUNC, 0666);
 	if (fd == -1) xerror(NO, NO, YES, "%s", logfile);
 	xclose(2);