Commit 4a6dd13f authored by Committed by Lars Ingebrigtsen
Change 'M-:' to not error out on incomplete expressions
* lisp/simple.el (read--expression-try-read): New function to read a Lisp expression from the minibuffer (bug#30697). This will not (as before) signal an error on incomplete expressions, but allow users to continue editing it. (read--expression): Use it (and add a doc string).
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