patch 8.0.1317: accessing freed memory in term_wait() commit https://github.com/vim/vim/commit/e518226713784e628ae7ee077f1b66cb12b9ffd9 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Nov 19 15:05:44 2017 +0100 patch 8.0.1317: accessing freed memory in term_wait() Problem: Accessing freed memory in term_wait(). (Dominique Pelle) Solution: Check that the buffer still exists.

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