From ff1e7b0dcc028a630f1b4fa014561d2abe28cb06 Mon Sep 17 00:00:00 2001
From: "cavin%netscape.com" <cavin%netscape.com>
Date: Wed, 26 Mar 2003 00:25:14 +0000
Subject: [PATCH] Fix for 192994. Put back memeset() call to fix MS COM not
 returning the right status code for nsSynchronizeAB(). r/sr=sspitzer.

---
 mailnews/extensions/palmsync/src/nsAbIPCCard.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/mailnews/extensions/palmsync/src/nsAbIPCCard.cpp b/mailnews/extensions/palmsync/src/nsAbIPCCard.cpp
index 93d0709436ed..10beefd986a7 100644
--- a/mailnews/extensions/palmsync/src/nsAbIPCCard.cpp
+++ b/mailnews/extensions/palmsync/src/nsAbIPCCard.cpp
@@ -805,6 +805,9 @@ nsresult nsAbIPCCard::GetABCOMCardStruct(PRBool isUnicode, nsABCOMCardStruct * c
 {
     NS_ENSURE_ARG_POINTER(card);
 
+    // If memset() call is missing, callers of MS COM nsSynchronizeAB() will
+    // receive a different return code even if nsSynchronizeAB() return S_OK.
+    memset(card, 0, sizeof(nsABCOMCardStruct));
     card->dwRecordId = mRecordId;
     card->dwCategoryId = mCategoryId;
     card->dwStatus = mStatus;