From fff20ab005ccd98373c5a0675c286e20cf84cbb7 Mon Sep 17 00:00:00 2001 From: Rob Landley Date: Fri, 15 Jul 2016 04:39:35 -0500 Subject: Don't close stdin when loopfiles reads "-". --- lib/lib.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/lib.c b/lib/lib.c index 3f4819fb..09264c95 100644 --- a/lib/lib.c +++ b/lib/lib.c @@ -570,7 +570,7 @@ void loopfiles_rw(char **argv, int flags, int permissions, int failok, continue; } function(fd, *argv); - if (flags & O_CLOEXEC) close(fd); + if ((flags & O_CLOEXEC) && fd) close(fd); } while (*++argv); } -- cgit v1.2.3