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[netCDF #OBA-984657]: NETCDF nc_put_att_double crashing in netCDF-C version 4.3.3.1

Hello Nalini,

My *sincere* apologies for the delay in responding to you.    I can confirm 
that this *is* a bug in the 4.3.3.1 release of netCDF-C.  I can confirm that 
the issue is fixed in the current development branch, 'master', and that it is 
also fixed in the current full release, 4.6.0.  I've worked backwards a bit and 
it looks like the issue was fixed as far back as the 4.4.1.1 release.   I would 
recommend updating to the most recent release, 4.6.0, but you should be able to 
update at least to 4.4.1.1 and see that this issue is resolved.

Again, my apologies for the delayed response; I hope this information is 
helpful,

-Ward


> Hello team,
> 
> Any updates on this request?  Please let me know if any additional
> information is needed.
> 
> Regards,
> Nalini Vishnoi
> 
> 
> From: Nalini Vishnoi
> Sent: Tuesday, February 13, 2018 12:30 PM
> To: 'address@hidden' <address@hidden>
> Cc: Ellen Johnson <address@hidden>
> Subject: RE: NETCDF nc_put_att_double crashing in netCDF-C version 4.3.3.1
> 
> Hello team,
> 
> Any updates on this request?
> 
> Regards,
> Nalini Vishnoi
> 
> From: Nalini Vishnoi
> Sent: Friday, February 09, 2018 7:43 PM
> To: 'address@hidden' <address@hidden<mailto:address@hidden>>
> Cc: Ellen Johnson <address@hidden<mailto:address@hidden>>
> Subject: NETCDF nc_put_att_double crashing in netCDF-C version 4.3.3.1
> 
> Hello team,
> 
> I am a developer at MathWorks who works on netcdf functionality.
> We came across a crash in the NETCDF library when trying to use 
> "nc_put_att_double" function. The crash occurs on Windows, Linux and Mac. The 
> workflow is to write the attribute _FillValue to a variable in an already 
> existing netCDF file. I have attached a standalone file that reproduces the 
> issue.
> 
> Please note that we are using netCDF-C version 4.3.3.1. Can you please 
> confirm if this is a bug in the library or if I am approaching the code in an 
> unexpected way?
> 
> Please let me know if you need any additional information from my end.
> Looking forward to your reply.
> 
> Thanks,
> Nalini Vishnoi
> 
> 


Ticket Details
===================
Ticket ID: OBA-984657
Department: Support netCDF
Priority: High
Status: Closed
===================
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