diff options
Diffstat (limited to 'win32')
| -rw-r--r-- | win32/win32.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/win32/win32.c b/win32/win32.c index b8563aad2c..1a37b61d3a 100644 --- a/win32/win32.c +++ b/win32/win32.c @@ -4296,9 +4296,10 @@ waitpid(rb_pid_t pid, int *stat_loc, int options) while (!(pid = poll_child_status(child, stat_loc))) { /* wait... */ + errno = 0; if (rb_w32_wait_events_blocking(&child->hProcess, 1, timeout) != WAIT_OBJECT_0) { /* still active */ - if (options & WNOHANG) { + if ((options & WNOHANG) || errno == EINTR) { pid = 0; break; } |