diff options
| author | jfrijters <jfrijters> | 2011-08-19 13:19:01 +0400 |
|---|---|---|
| committer | jfrijters <jfrijters> | 2011-08-19 13:19:01 +0400 |
| commit | 7f818863d06fead376ecdfd34062cdc70588a4cb (patch) | |
| tree | bcbd56c40bc57814dac5427a457d626a76eaae83 /openjdk/sun/nio/ch | |
| parent | 7737b9b19638620cf9965fc8b8e329d398ebc011 (diff) | |
Regression fix. Return a dummy FileDescriptor for mapping object.
Diffstat (limited to 'openjdk/sun/nio/ch')
| -rw-r--r-- | openjdk/sun/nio/ch/FileDispatcherImpl.java | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/openjdk/sun/nio/ch/FileDispatcherImpl.java b/openjdk/sun/nio/ch/FileDispatcherImpl.java index 7a47183c..e8d4a55b 100644 --- a/openjdk/sun/nio/ch/FileDispatcherImpl.java +++ b/openjdk/sun/nio/ch/FileDispatcherImpl.java @@ -253,7 +253,9 @@ class FileDispatcherImpl extends FileDispatcher } FileDescriptor duplicateForMapping(FileDescriptor fd) throws IOException { - return fd; + // we return a dummy FileDescriptor, because we don't need it for mapping operations + // and we don't want the original to be closed + return new FileDescriptor(); } @DllImportAttribute.Annotation(value="kernel32", SetLastError=true) |