patch 9.0.0013: reproducing memory access errors can be difficult Commit: https://github.com/vim/vim/commit/fa4873ccfc10e0f278dc46f39d00136fab059b19 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jun 30 22:13:59 2022 +0100 patch 9.0.0013: reproducing memory access errors can be difficult Problem: Reproducing memory access errors can be difficult. Solution: When testing, copy each line to allocated memory, so that valgrind can detect accessing memory before and/or after it. Fix uncovered problems.

|f+0&#ffff4012|o|o+0&#ffffff0| |1| @64
|f+0&#ffff4012|o|o+0&#ffffff0| |2| @64
|f+0&#ffff4012|o|o+0&#ffffff0| |3| @64
|f+1&&|o|o+0&&| |4| @64
|f+0&#ffff4012|o|o+0&#ffffff0| |5| @64
|f+0&#ffff4012|o|o+0&#ffffff0| |6| @64
|f+0&#ffff4012|o|o+0&#ffffff0| |7| @64
|f+0&#ffff4012|o|o+0&#ffffff0| |8| @64
|/|f|o> @66