BUG: Raise ValueError if a column index in usecols is out of bounds.

[ghost]

Ignore this PR. History is a nightmare...

Refer to #25686

[pep8speaks]

Hello @heckeop! Thanks for updating this PR. We checked the lines you've touched for PEP 8 issues, and found:

There are currently no PEP 8 issues detected in this Pull Request. Cheers! 🍻

Comment last updated at 2019-03-12 10:07:18 UTC

[codecov]

Codecov Report

Merging #25685 into master will decrease coverage by 49.56%.
The diff coverage is 17.64%.

@@             Coverage Diff             @@
##           master   #25685       +/-   ##
===========================================
- Coverage   91.29%   41.72%   -49.57%     
===========================================
  Files         173      173               
  Lines       52961    52977       +16     
===========================================
- Hits        48350    22104    -26246     
- Misses       4611    30873    +26262

Flag	Coverage Δ
#multiple	?
#single	41.72% <17.64%> (-0.01%)	⬇️

Impacted Files	Coverage Δ
pandas/io/parsers.py	47.91% <17.64%> (-47.44%)	⬇️
pandas/io/formats/latex.py	0% <0%> (-100%)	⬇️
pandas/core/categorical.py	0% <0%> (-100%)	⬇️
pandas/io/sas/sas_constants.py	0% <0%> (-100%)	⬇️
pandas/tseries/plotting.py	0% <0%> (-100%)	⬇️
pandas/tseries/converter.py	0% <0%> (-100%)	⬇️
pandas/io/formats/html.py	0% <0%> (-99.36%)	⬇️
pandas/core/groupby/categorical.py	0% <0%> (-95.46%)	⬇️
pandas/io/sas/sas7bdat.py	0% <0%> (-91.17%)	⬇️
pandas/io/sas/sas_xport.py	0% <0%> (-90.15%)	⬇️
... and 131 more

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 9185af2...1ecba33. Read the comment docs.

[codecov]

Codecov Report

Merging #25685 into master will increase coverage by <.01%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master   #25685      +/-   ##
==========================================
+ Coverage   91.29%   91.29%   +<.01%     
==========================================
  Files         173      173              
  Lines       52961    52970       +9     
==========================================
+ Hits        48350    48360      +10     
+ Misses       4611     4610       -1

Flag	Coverage Δ
#multiple	89.87% <100%> (ø)	⬆️
#single	41.72% <20%> (-0.01%)	⬇️

Impacted Files	Coverage Δ
pandas/io/parsers.py	95.43% <100%> (+0.08%)	⬆️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 9185af2...146b3b5. Read the comment docs.