* spawn.cc (spawn_guts): Don't expect synchronization from a non-cygwin

_P_NOWAIT process.
2007-01-01 19:37:19 +00:00
parent 724dbeea36
commit e734fdcae9
2 changed files with 10 additions and 2 deletions
--- a/winsup/cygwin/spawn.cc
+++ b/winsup/cygwin/spawn.cc
@@ -673,7 +673,10 @@ loop:

  sigproc_printf ("spawned windows pid %d", pi.dwProcessId);

-  synced = ch.sync (pi.dwProcessId, pi.hProcess, INFINITE);
+  if ((mode == _P_DETACH || mode == _P_NOWAIT) && !ch.iscygwin ())
+    synced = false;
+  else
+    synced = ch.sync (pi.dwProcessId, pi.hProcess, INFINITE);

  switch (mode)
    {