making sure that we do not empty our segmented buffer if we did not create it

bug fix 19290. submitted by bienvenu, r=dougt. git-svn-id: svn://10.0.0.236/trunk@53958 18797224-902f-48f8-a5cc-f745e15eee43
1999-11-19 03:01:33 +00:00 · 1999-11-19 03:01:33 +00:00 · f5f94a1ba7
commit f5f94a1ba7
parent 4e8d388799
1 changed files with 2 additions and 1 deletions
--- a/mozilla/xpcom/io/nsIFileStream.cpp
+++ b/mozilla/xpcom/io/nsIFileStream.cpp
@ -474,7 +474,8 @@ NS_IMETHODIMP FileImpl::Flush()
        }
    }

-    mOutBuffer.Empty();
+    if (mGotBuffers)
+        mOutBuffer.Empty();
    mWriteCursor = nsnull;
    mWriteLimit  = nsnull;