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| author | Justin Clark-Casey (justincc) | 2010-03-31 19:51:17 +0100 |
|---|---|---|
| committer | Justin Clark-Casey (justincc) | 2010-03-31 19:51:17 +0100 |
| commit | 2bf1761ad8f7f4ea60fbcee65ae8782014672874 (patch) | |
| tree | b9d825293b49d4d4d40cae63535141c2fbfda0f6 | |
| parent | minor: commented out code removal (diff) | |
| download | opensim-SC_OLD-2bf1761ad8f7f4ea60fbcee65ae8782014672874.zip opensim-SC_OLD-2bf1761ad8f7f4ea60fbcee65ae8782014672874.tar.gz opensim-SC_OLD-2bf1761ad8f7f4ea60fbcee65ae8782014672874.tar.bz2 opensim-SC_OLD-2bf1761ad8f7f4ea60fbcee65ae8782014672874.tar.xz | |
When saving an oar/iar, don't attempt to write out the data byte array if it's empty
On Mono 2.6 (and probably before) this causes a non-obvious IOException
| -rw-r--r-- | OpenSim/Framework/Serialization/TarArchiveWriter.cs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/OpenSim/Framework/Serialization/TarArchiveWriter.cs b/OpenSim/Framework/Serialization/TarArchiveWriter.cs index 20d0f7e..0bd639f 100644 --- a/OpenSim/Framework/Serialization/TarArchiveWriter.cs +++ b/OpenSim/Framework/Serialization/TarArchiveWriter.cs | |||
| @@ -208,7 +208,9 @@ namespace OpenSim.Framework.Serialization | |||
| 208 | m_bw.Write(header); | 208 | m_bw.Write(header); |
| 209 | 209 | ||
| 210 | // Write out data | 210 | // Write out data |
| 211 | m_bw.Write(data); | 211 | // An IOException occurs if we try to write out an empty array in Mono 2.6 |
| 212 | if (data.Length > 0) | ||
| 213 | m_bw.Write(data); | ||
| 212 | 214 | ||
| 213 | if (data.Length % 512 != 0) | 215 | if (data.Length % 512 != 0) |
| 214 | { | 216 | { |