Mercurial > hg > dhcpcd
changeset 4949:a8410b82249b draft
privsep: If the privsep user does not exist, reset errno
Incase logerrx sets it....
Now we work on musl!
| author | Roy Marples <roy@marples.name> |
|---|---|
| date | Wed, 08 Jan 2020 20:32:15 +0000 |
| parents | b664b38faf10 |
| children | ba9558e22e1c |
| files | src/privsep.c |
| diffstat | 1 files changed, 4 insertions(+), 1 deletions(-) [+] |
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--- a/src/privsep.c Wed Jan 08 20:13:20 2020 +0000 +++ b/src/privsep.c Wed Jan 08 20:32:15 2020 +0000 @@ -86,8 +86,11 @@ if ((pw = getpwnam(PRIVSEP_USER)) == NULL) { ctx->options &= ~DHCPCD_PRIVSEP; if (errno == 0) { - if (ctx == recv_ctx) /* Only log the once. */ + if (ctx == recv_ctx) { /* Only log the once. */ logerrx("no such user %s", PRIVSEP_USER); + /* Just incase logerrx caused an error... */ + errno = 0; + } } else logerr("getpwnam"); return -1;