---------------------
PatchSet 1211 
Date: 2001/01/09 12:19:13
Author: rbcollins
Branch: auth_rewrite
Tag: (none) 
Log:
fix shutdown NULL references

Members: 
	src/auth/ntlm/auth_ntlm.c:1.1.2.22->1.1.2.23 

Index: squid/src/auth/ntlm/auth_ntlm.c
===================================================================
RCS file: /cvsroot/squid-sf//squid/src/auth/ntlm/auth_ntlm.c,v
retrieving revision 1.1.2.22
retrieving revision 1.1.2.23
diff -u -r1.1.2.22 -r1.1.2.23
--- squid/src/auth/ntlm/auth_ntlm.c	8 Jan 2001 01:28:55 -0000	1.1.2.22
+++ squid/src/auth/ntlm/auth_ntlm.c	9 Jan 2001 12:19:13 -0000	1.1.2.23
@@ -94,19 +94,30 @@
 void
 authNTLMDone(void)
 {
-//    memPoolDestroy(ufs_state_pool);
-
     if (ntlmauthenticators)
 	helperStatefulShutdown(ntlmauthenticators);
     authntlm_initialised = 0;
     if (!shutting_down)
 	return;
-    helperStatefulFree(ntlmauthenticators);
+    if (ntlmauthenticators)
+        helperStatefulFree(ntlmauthenticators);
     ntlmauthenticators = NULL;
-    memPoolDestroy(ntlm_helper_state_pool);
-    memPoolDestroy(ntlm_request_pool);
-    memPoolDestroy(ntlm_user_pool);
-
+    if (ntlm_helper_state_pool)
+    {
+        memPoolDestroy(ntlm_helper_state_pool);
+        ntlm_helper_state_pool = NULL;
+    }
+    if (ntlm_request_pool)
+    {
+        memPoolDestroy(ntlm_request_pool);
+        ntlm_request_pool = NULL;
+    }
+    if (ntlm_user_pool)
+    {
+        memPoolDestroy(ntlm_user_pool);
+        ntlm_user_pool = NULL;
+    }
+    debug(29,2)("authNTLMDone: NTLM authentication Shutdown.\n");
 }
 
 /* free any allocated configuration details */