2005d3ff3
Denys Vlasenko
2018-08-04
Subject
tar: fix a thinko in prev commit - we need to copy to _unused_ fd
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archival/tar.c+1 -2
| @@ -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); | |