patch 8.0.0212: buffer for key name may be too small commit https://github.com/vim/vim/commit/423977d3cebac2be1158b1d11da60fe96db4b750 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 22 15:05:12 2017 +0100 patch 8.0.0212: buffer for key name may be too small Problem: The buffer used to store a key name theoreticaly could be too small. (Coverity) Solution: Count all possible modifier characters. Add a check for the length just in case.

results:

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:setlocal must NOT reset the other global value

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:setglobal MUST reset the other global value

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:set MUST reset the other global value

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Testing findfile

src/testdir/test19.in
testdir/test19.in
testdir/test19.in