From cde0c2fbcaac1f78efc607475f6f4bed37e25cfc Mon Sep 17 00:00:00 2001
From: Christopher Faylor <me@cgf.cx>
Date: Sat, 10 Feb 2001 04:20:52 +0000
Subject: * fork.cc (fork_parent): Return EAGAIN when can't record pid. *
 pinfo.h (pinfo::remember): Return value of call to proc_subproc. * sigproc.cc
 (proc_subproc): Return error if can't record pid.

---
 winsup/cygwin/sigproc.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'winsup/cygwin/sigproc.cc')

diff --git a/winsup/cygwin/sigproc.cc b/winsup/cygwin/sigproc.cc
index ac1eaf59f..43be57e08 100644
--- a/winsup/cygwin/sigproc.cc
+++ b/winsup/cygwin/sigproc.cc
@@ -246,7 +246,10 @@ proc_subproc (DWORD what, DWORD val)
      */
     case PROC_ADDCHILD:
       if (nchildren >= PSIZE - 1)
-	system_printf ("nchildren too large %d", nchildren);
+	{
+	  rc = 0;
+	  break;
+	}
       pchildren[nchildren] = vchild;
       hchildren[nchildren] = vchild->hProcess;
       if (!DuplicateHandle (hMainProc, vchild->hProcess, hMainProc, &vchild->pid_handle,
-- 
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