Em yank pop fix#867
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ima1zumi merged 2 commits intoruby:masterfrom Mar 13, 2026
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Add M-y and remove M-C-y. M-y and M-Y are both yank_pop but M-C-y has no effect in both Emacs and GNU Readline.
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Fix reline crash with em_yank_pop (#794 (comment))
Correct em_yank_pop key bindings.
Before:
M-C-yandM-YAfter:
M-yandM-Yem_yank_popshould only work just afterem_yank. Cursor movement and all other operation should abort yank-yank_pop.This restriction will prevent yank_pop triggered in arbitrary line/byte_position that cause reline crash.