skeema / skeema / 19555138869

92%

push

github

terminal: ensure no concurrent map usage

This commit makes some minor cleanups for code paths that check terminal-
related attributes of STDIN, STDOUT, and STDERR.

Notably, the previous scheme's access/caching pattern could theoretically
cause uncoordinated map access, which results in a panic. No known Skeema code
paths actually encountered that, but for future's sake it is better to avoid a
map entirely here anyway.

Additionally, some code paths which imported term as "terminal" for legacy
reasons have now been modernized.

8 of 10 new or added lines in 3 files covered. (80.0%)

10857 of 11687 relevant lines covered (92.9%)

1.11 hits per line