diff options
| author | Steven Barth <steven@midlink.org> | 2009-03-09 20:06:36 +0000 |
|---|---|---|
| committer | Steven Barth <steven@midlink.org> | 2009-03-09 20:06:36 +0000 |
| commit | 2e79c969c03cba4ecdb35ea71fd31613e85fb7ff (patch) | |
| tree | 0615ca54662f9468c799fbbc137fcb844b290996 /libs/nixio/src/process.c | |
| parent | 7b5d67305eb6e33d2fa8aac79fa4ce922cca6a12 (diff) | |
httpclient: Added missing import
nixio: waitpid() returns 0 with WNOHANG and no terminated childs
Diffstat (limited to 'libs/nixio/src/process.c')
| -rw-r--r-- | libs/nixio/src/process.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libs/nixio/src/process.c b/libs/nixio/src/process.c index e8f0cdc50..69f19b7ac 100644 --- a/libs/nixio/src/process.c +++ b/libs/nixio/src/process.c @@ -59,7 +59,10 @@ static int nixio_wait(lua_State *L) { pidout = waitpid(pidin, &status, options); } while (pidout == -1 && errno == EINTR); - if (pidout == -1) { + if (pidout == 0) { + lua_pushboolean(L, 0); + return 1; + } else if (pidout == -1) { return nixio__perror(L); } else { lua_pushinteger(L, pidout); |