diff options
Diffstat (limited to 'src/libthread/daemonize.c')
| -rw-r--r-- | src/libthread/daemonize.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/libthread/daemonize.c b/src/libthread/daemonize.c index 387d1527..f994ffe1 100644 --- a/src/libthread/daemonize.c +++ b/src/libthread/daemonize.c @@ -8,7 +8,7 @@ #undef wait static int sigpid; -static int threadpassfd; +static int threadpassfd = -1; static int gotsigchld; static void @@ -163,9 +163,9 @@ _threadsetupdaemonize(void) void _threaddaemonize(void) { - if(threadpassfd >= 0){ - write(threadpassfd, "0", 1); - close(threadpassfd); - threadpassfd = -1; - } + if(threadpassfd < 0) + sysfatal("threads in main proc exited w/o threadmaybackground"); + write(threadpassfd, "0", 1); + close(threadpassfd); + threadpassfd = -1; } |