diff options
| author | Laurent Bercot <ska-skaware@skarnet.org> | 2023-07-20 16:09:04 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska@appnovation.com> | 2023-07-20 16:09:04 +0000 |
| commit | 8c904eff93d7c038855f2c1cee8ea54bdb4dae52 (patch) | |
| tree | f26f3058991135a633caf2818b3d38ee3a6aa094 /src/utilities | |
| parent | 05402aede9d952f9e561335dc9ba1dae0f8c6084 (diff) | |
| download | s6-dns-8c904eff93d7c038855f2c1cee8ea54bdb4dae52.tar.xz | |
More bigfuxes!
Signed-off-by: Laurent Bercot <ska@appnovation.com>
Diffstat (limited to 'src/utilities')
| -rw-r--r-- | src/utilities/s6-dns-hosts-compile.c | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/src/utilities/s6-dns-hosts-compile.c b/src/utilities/s6-dns-hosts-compile.c index 554a569..1f9e85d 100644 --- a/src/utilities/s6-dns-hosts-compile.c +++ b/src/utilities/s6-dns-hosts-compile.c @@ -47,10 +47,25 @@ int main (int argc, char const *const *argv) fdw = mkstemp(tmp) ; if (fdw == -1) strerr_diefu2sys(111, "create ", tmp) ; if (!s6dns_hosts_compile(fdr, fdw)) - strerr_diefu4sys(111, "compile ", ifile, " to ", tmp) ; - if (fsync(fdw) == -1) strerr_diefu2sys(111, "fsync ", tmp) ; - if (fchmod(fdw, 0644) == -1) strerr_diefu2sys(111, "fchmod ", tmp) ; - if (rename(tmp, ofile) == -1) strerr_diefu4sys(111, "rename ", tmp, " to ", ofile) ; + { + unlink_void(tmp) ; + strerr_diefu2sys(111, "compile ", ifile) ; + } + if (fsync(fdw) == -1) + { + unlink_void(tmp) ; + strerr_diefu2sys(111, "fsync ", tmp) ; + } + if (fchmod(fdw, 0644) == -1) + { + unlink_void(tmp) ; + strerr_diefu2sys(111, "fchmod ", tmp) ; + } + if (rename(tmp, ofile) == -1) + { + unlink_void(tmp) ; + strerr_diefu4sys(111, "rename ", tmp, " to ", ofile) ; + } } return 0 ; } |