patch 8.2.4657: errors for functions are sometimes hard to read Commit: https://github.com/vim/vim/commit/a6c18d38ca2df0a92403f2265a480d9dba08290f Author: Bram Moolenaar <Bram@vim.org> Date: Thu Mar 31 20:02:56 2022 +0100 patch 8.2.4657: errors for functions are sometimes hard to read Problem: Errors for functions are sometimes hard to read. Solution: Use printable_func_name() in more places.

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|f+0&#ffff4012|o@1| +0&#ffffff0|2| @64
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|f+0&#ffff4012|o@1| +0&#ffffff0|4| @64
|f+0&#ffff4012|o@1| +0&#ffffff0|5| @64
|f+0&#ffff4012|o@1| +0&#ffffff0|6| @64
|f+0&#ffff4012|o@1| +0&#ffffff0|7| @64
|f+0&#ffff4012|o@1| +0&#ffffff0|8| @64
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