svn commit: samba r18954 - in branches/SAMBA_3_0/source/rpc_server: .

[jerry at samba.org]

Author: jerry
Date: 2006-09-27 13:24:57 +0000 (Wed, 27 Sep 2006)
New Revision: 18954

WebSVN: http://websvn.samba.org/cgi-bin/viewcvs.cgi?view=rev&root=samba&rev=18954

Log:
Fix segv in QueryValue and Enumvalue.  regedit.exe now
is happy again when creating keys and values


Modified:
   branches/SAMBA_3_0/source/rpc_server/srv_winreg_nt.c


Changeset:
Modified: branches/SAMBA_3_0/source/rpc_server/srv_winreg_nt.c
===================================================================
--- branches/SAMBA_3_0/source/rpc_server/srv_winreg_nt.c	2006-09-27 12:43:51 UTC (rev 18953)
+++ branches/SAMBA_3_0/source/rpc_server/srv_winreg_nt.c	2006-09-27 13:24:57 UTC (rev 18954)
@@ -471,7 +471,7 @@
         	*value_length =  regval_size( val );
 		*type = val->type;
 
-		if ( *data_size == 0 ) {
+		if ( *data_size == 0 || !data ) {
 			status = WERR_OK;
 		} else if ( *value_length > *data_size ) {
 			status = WERR_MORE_DATA;
@@ -619,7 +619,7 @@
 	*value_length =  regval_size( val );
 	*type = val->type;
 
-	if ( *data_size == 0 ) {
+	if ( *data_size == 0 || !data ) {
 		status = WERR_OK;
 	} else if ( *value_length > *data_size ) {
 		status = WERR_MORE_DATA;