DotGNU Portable.NET - Bugs: bug #14373, pnet2ms produces incorrect...
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bug #14373: pnet2ms produces incorrect "using" code
Submitter: | Wayne Richards <wrichards> | ||
Submitted: | Fri 02 Sep 2005 03:56:19 PM UTC | ||
Category: | None | Severity: | 3 - Normal |
Item Group: | None | Status: | None |
Privacy: | Public | Assigned to: | None |
Open/Closed: | Open |
Attached Files
file #3433: tmp.tar.gz added by wrichards (655B - application/gzip - Class1.cs and a Makefile which produce this error. )
Depends on the following items: None found
Items that depend on this one: None found
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Follows 1 latest change.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2005-09-02 | wrichards | Attached File | - | Added tmp.tar.gz, #2900 |
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Corresponding source code
Attached is sample code which runs correctly under pnet-0.7.2 and 6.2. However, pnet2ms produces various exceptions, evidently because Dispose() is being called on a null object. Pseudocode:
public string fail_function()
{
using (RegistryKey rk = Registry.LocalMachine.OpenSubKey("some non-existent key"))
{
if (rk!=null) do something // rk is null
}
return "something";
}
After running pnet2ms, the function gets a SystemExecutionEngineException, but this may vary. Seems like the problem is that the "using" section runs Dispose() on the
null object rk.