Backport PR #15197 on branch v3.1.x (Remove mention of now-removed basedir setup option.)#15198

tacaswell merged 1 commit into

matplotlib:v3.1.xmatplotlib/matplotlib:v3.1.xfrom

meeseeksmachine:auto-backport-of-pr-15197-on-v3.1.xmeeseeksmachine/matplotlib:auto-backport-of-pr-15197-on-v3.1.xCopy head branch name to clipboard