patch 8.1.0937: invalid memory access in search pattern commit https://github.com/vim/vim/commit/f1b57ab2ab18032d19f64bff7d22f3adb3fe93f7 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Feb 17 13:53:34 2019 +0100 patch 8.1.0937: invalid memory access in search pattern Problem: Invalid memory access in search pattern. (Kuang-che Wu) Solution: Check for incomplete collation element. (Dominique Pelle, closes #3985)

|f+0&#ffffff0|o@1| |1| @64
|f|o@1| |2| @64
|f|o+1&&|o+0&&| |3| @64
|f|o@1| |4| @64
|f|o@1| |5| @64
|f|o@1| |6| @64
|f|o@1| |7| @64
|f|o@1| |8| @64
|/|\|v> @66