[MRG] fix list index out of range and float division by zero bug

[guet3401]

Errors when using read pdf document.

[codecov-io]

Codecov Report

Merging #218 (6a6ad7d) into master (7709e58) will decrease coverage by 0.16%.
The diff coverage is 28.57%.

@@            Coverage Diff             @@
##           master     #218      +/-   ##
==========================================
- Coverage   88.35%   88.19%   -0.17%     
==========================================
  Files          14       14              
  Lines        1571     1575       +4     
  Branches      358      359       +1     
==========================================
+ Hits         1388     1389       +1     
- Misses        128      131       +3     
  Partials       55       55              

Impacted Files	Coverage Δ
camelot/utils.py	81.39% <28.57%> (-0.67%)	⬇️

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[vinayak-mehta]

@guet3401 Thanks for the PR! Can you also add a test with a PDF where the code currently fails?

[olivierbouman]

Any updates on this PR? Merging this to master would solve some problems for me as well!:)

[MartinThoma]

Hey!

As camelot is dead, we try to build a maintained fork at pypdf_table_extraction.

Do you want to open the PR against that branch so that we can merge your improvement?