Bug 232413 - imwcs (wcstools) segmentation fault
imwcs (wcstools) segmentation fault
Product: Fedora
Classification: Fedora
Component: wcstools (Show other bugs)
i386 Linux
medium Severity medium
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Assigned To: Sergio Pascual
Fedora Extras Quality Assurance
Depends On:
  Show dependency treegraph
Reported: 2007-03-15 07:43 EDT by Guillermo
Modified: 2007-11-30 17:11 EST (History)
0 users

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2007-03-20 05:24:18 EDT
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RHEL 7.3 requirements from Atomic Host:
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Attachments (Terms of Use)
Proposed patch (621 bytes, patch)
2007-03-20 05:22 EDT, Sergio Pascual
no flags Details | Diff

  None (edit)
Description Guillermo 2007-03-15 07:43:54 EDT
Description of problem:

The wcstools task "imwcs" returns segmentation fault

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1. download the image (http://legolax.fis.ucm.es/~gbc/test.fits)
2. run "imwcs -c sdss -v -w test.fits"
3. Enjoy your segmentation fault
Actual results:
Segmentation fault

Expected results:
Image header updated with new wcs solution

Additional info:
download test.fits from http://legolax.fis.ucm.es/~gbc/test.fits (~1M)
Comment 1 Sergio Pascual 2007-03-16 13:55:46 EDT
The test FITS file can be downloaded from here.


Additionally, I have tested that the file is valid
(http://fits.gsfc.nasa.gov/fits_verify.html) and that the problem appears also
in wcstools 3.6.8
Comment 2 Sergio Pascual 2007-03-20 05:22:06 EDT
Created attachment 150469 [details]
Proposed patch
Comment 3 Sergio Pascual 2007-03-20 05:24:18 EDT
This patch seems to fix the problem. Anyway I will comminicate the problem upstream.

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