text/template: should t.init() be executed before t.muTmpl.Lock() in AddParseTree() method? [1.17 backport] #48444
Description
@ianlancetaylor requested issue #48436 to be considered for backport to the next 1.17 minor release.
@gopherbot Please open backports to 1.16 and 1.17
Fix regression in
AddParseTreedue to earlier fix for #39807.