---------------------
PatchSet 206 
Date: 2002/11/27 14:22:58
Author: rbcollins
Branch: external_logger
Tag: (none) 
Log:
prevent race condition dropping helper status at startup

Members: 
	src/ipc.cc:1.5.4.2->1.5.4.3 

Index: squid3/src/ipc.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/ipc.cc,v
retrieving revision 1.5.4.2
retrieving revision 1.5.4.3
diff -u -r1.5.4.2 -r1.5.4.3
--- squid3/src/ipc.cc	27 Nov 2002 14:00:50 -0000	1.5.4.2
+++ squid3/src/ipc.cc	27 Nov 2002 14:22:58 -0000	1.5.4.3
@@ -1,6 +1,6 @@
 
 /*
- * $Id: ipc.cc,v 1.5.4.2 2002/11/27 14:00:50 rbcollins Exp $
+ * $Id: ipc.cc,v 1.5.4.3 2002/11/27 14:22:58 rbcollins Exp $
  *
  * DEBUG: section 54    Interprocess Communication
  * AUTHOR: Duane Wessels
@@ -583,6 +583,16 @@
     handler->event = event;
     handler->data = data;
     dlinkAddTail(handler, &handler->node, &ipc_quit_handlers);
+    /* Check that this process hasn't already quit */
+    
+#ifndef _SQUID_NEXT_
+    int status;
+    pid_t waitrv;
+
+    waitrv = waitpid(pid, &status, WNOHANG);
+    if (waitrv > 0)
+        ipcCallQuitHandlers (waitrv);
+#endif
 }
 
 void