From 2c50ed9f877ed22b2ab171f7da15df773ed8decd Mon Sep 17 00:00:00 2001
From: "dbaron%dbaron.org"
 <dbaron%dbaron.org@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Mon, 13 Jan 2003 23:17:49 +0000
Subject: [PATCH] Make implementations consistent across platforms:  ensure
 IsDirectory and IsFile return false even when the file doesn't exist (and
 they return an nsresult error status).  b=187014  r=dougt  sr=alecf

git-svn-id: svn://10.0.0.236/trunk@136268 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/xpcom/io/nsLocalFileOSX.cpp  | 2 ++
 mozilla/xpcom/io/nsLocalFileUnix.cpp | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/mozilla/xpcom/io/nsLocalFileOSX.cpp b/mozilla/xpcom/io/nsLocalFileOSX.cpp
index e391a9309a3..023ffde56f6 100644
--- a/mozilla/xpcom/io/nsLocalFileOSX.cpp
+++ b/mozilla/xpcom/io/nsLocalFileOSX.cpp
@@ -963,6 +963,7 @@ NS_IMETHODIMP nsLocalFile::IsHidden(PRBool *_retval)
 NS_IMETHODIMP nsLocalFile::IsDirectory(PRBool *_retval)
 {
   NS_ENSURE_ARG_POINTER(_retval);
+  *_retval = PR_FALSE;
   
   FSRef fsRef;
   nsresult rv = GetFSRefInternal(fsRef);
@@ -982,6 +983,7 @@ NS_IMETHODIMP nsLocalFile::IsDirectory(PRBool *_retval)
 NS_IMETHODIMP nsLocalFile::IsFile(PRBool *_retval)
 {
   NS_ENSURE_ARG_POINTER(_retval);
+  *_retval = PR_FALSE;
   
   FSRef fsRef;
   nsresult rv = GetFSRefInternal(fsRef);
diff --git a/mozilla/xpcom/io/nsLocalFileUnix.cpp b/mozilla/xpcom/io/nsLocalFileUnix.cpp
index 4a5bd2c2528..54f3b83f0d2 100644
--- a/mozilla/xpcom/io/nsLocalFileUnix.cpp
+++ b/mozilla/xpcom/io/nsLocalFileUnix.cpp
@@ -1291,6 +1291,7 @@ NS_IMETHODIMP
 nsLocalFile::IsDirectory(PRBool *_retval)
 {
     NS_ENSURE_ARG_POINTER(_retval);
+    *_retval = PR_FALSE;
     VALIDATE_STAT_CACHE();
     *_retval = S_ISDIR(mCachedStat.st_mode);
     return NS_OK;
@@ -1300,6 +1301,7 @@ NS_IMETHODIMP
 nsLocalFile::IsFile(PRBool *_retval)
 {
     NS_ENSURE_ARG_POINTER(_retval);
+    *_retval = PR_FALSE;
     VALIDATE_STAT_CACHE();
     *_retval = S_ISREG(mCachedStat.st_mode);
     return NS_OK;