Fix for 80101. minor optimization in GetName(). submitted by sfraser@netscape.com, sr=dougt@netscape.com

netwerk/base/src/nsFileTransport.cpp

@@ -324,7 +324,7 @@ nsFileTransport::Create(nsISupports* aOuter, const nsIID& aIID, void* *aResult)
 NS_IMETHODIMP
 nsFileTransport::GetName(PRUnichar* *result)
 {
-    nsString name;
+    nsAutoString name;
     name.AppendWithConversion(mStreamName);
     *result = name.ToNewUnicode();
     return *result ? NS_OK : NS_ERROR_OUT_OF_MEMORY;

netwerk/protocol/file/src/nsFileChannel.cpp

@@ -126,7 +126,7 @@ nsFileChannel::GetName(PRUnichar* *result)
     nsXPIDLCString urlStr;
     rv = mURI->GetSpec(getter_Copies(urlStr));
     if (NS_FAILED(rv)) return rv;
-    nsString name;
+    nsAutoString name;
     name.AppendWithConversion(urlStr);
     *result = name.ToNewUnicode();
     return *result ? NS_OK : NS_ERROR_OUT_OF_MEMORY;