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| author | Glenn Strauss <gstrauss@gluelogic.com> | 2021-09-14 03:25:58 -0400 |
|---|---|---|
| committer | Glenn Strauss <gstrauss@gluelogic.com> | 2021-09-14 03:25:58 -0400 |
| commit | af96e52be9e8d939d5cb7d83c0ee3474b80cabfe (patch) | |
| tree | 349e09ada8a92b53c4ce430d579c437fb92eb721 /src/fdlog_maint.c | |
| parent | 3a5704380b1291bd50fb599ab7eef5a70ff26eb2 (diff) | |
| download | lighttpd-git-af96e52be9e8d939d5cb7d83c0ee3474b80cabfe.tar.gz | |
[core] quiet coverity warnings
Diffstat (limited to 'src/fdlog_maint.c')
| -rw-r--r-- | src/fdlog_maint.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/fdlog_maint.c b/src/fdlog_maint.c index b71abf6c..470e5e11 100644 --- a/src/fdlog_maint.c +++ b/src/fdlog_maint.c @@ -281,15 +281,16 @@ fdlog_files_cycle (fdlog_st * const errh) fdlog_st * const fdlog = fdlog_files.ptr[i]; int fd = fdlog_file_open_fd(fdlog->fn); if (-1 != fd) { - if (fdlog->fd != STDERR_FILENO) { + if (fdlog->fd > STDERR_FILENO) { close(fdlog->fd); fdlog->fd = fd; } - else if (STDERR_FILENO == dup2(fd, STDERR_FILENO)) + else { + if (fdlog->fd != dup2(fd, fdlog->fd)) + log_perror(errh, __FILE__, __LINE__, + "dup2() %s to %d", fdlog->fn, fdlog->fd); close(fd); - else - log_perror(errh, __FILE__, __LINE__, - "dup2() %s to STDERR", fdlog->fn); + } } else { log_perror(errh, __FILE__, __LINE__, |