diff options
| author | Mark Johnston <markj@FreeBSD.org> | 2013-10-29 03:12:31 +0000 |
|---|---|---|
| committer | Mark Johnston <markj@FreeBSD.org> | 2013-10-29 03:12:31 +0000 |
| commit | fb15925c14316c4059e623eb7ccc12bec99dfcc6 (patch) | |
| tree | 7136523166120efa86014242a892b951a72ef3f5 | |
| parent | e2f5d9a129ba5ea82acdf3f436a73f6649ed3cbb (diff) | |
Notes
| -rw-r--r-- | lib/libproc/_libproc.h | 4 | ||||
| -rw-r--r-- | lib/libproc/proc_util.c | 3 |
2 files changed, 3 insertions, 4 deletions
diff --git a/lib/libproc/_libproc.h b/lib/libproc/_libproc.h index a650f4500447f..8099ba1d91731 100644 --- a/lib/libproc/_libproc.h +++ b/lib/libproc/_libproc.h @@ -52,6 +52,6 @@ struct proc_handle { #define DPRINTF(...) warn(__VA_ARGS__) #define DPRINTFX(...) warnx(__VA_ARGS__) #else -#define DPRINTF(...) -#define DPRINTFX(...) +#define DPRINTF(...) do { } while (0) +#define DPRINTFX(...) do { } while (0) #endif diff --git a/lib/libproc/proc_util.c b/lib/libproc/proc_util.c index 646ee97e241fd..1c3d5229c9f4f 100644 --- a/lib/libproc/proc_util.c +++ b/lib/libproc/proc_util.c @@ -145,9 +145,8 @@ proc_wstatus(struct proc_handle *phdl) if (phdl == NULL) return (-1); if (waitpid(phdl->pid, &status, WUNTRACED) < 0) { - if (errno != EINTR) { + if (errno != EINTR) DPRINTF("waitpid"); - } return (-1); } if (WIFSTOPPED(status)) |