From 2005d3ff3661220f11e8ff1911b24051b3669566 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Sat, 4 Aug 2018 21:06:02 +0200 Subject: tar: fix a thinko in prev commit - we need to copy to _unused_ fd function old new delta vfork_compressor 257 246 -11 Signed-off-by: Denys Vlasenko --- archival/tar.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'archival/tar.c') diff --git a/archival/tar.c b/archival/tar.c index 120c77f3b..1c71f7f66 100644 --- a/archival/tar.c +++ b/archival/tar.c @@ -632,8 +632,7 @@ static void NOINLINE vfork_compressor(int tar_fd, const char *gzip) * Swapping move_fd's order wouldn't work: * data.rd is 1 and _it_ would be destroyed. */ - xmove_fd(tfd, 3); - tfd = 3; + tfd = dup(tfd); } xmove_fd(data.rd, 0); xmove_fd(tfd, 1); -- cgit v1.2.3