Mercurial > vim
comparison runtime/doc/eval.txt @ 14161:7cac4646c552 v8.1.0098
patch 8.1.0098: segfault when pattern with z() is very slow
commit https://github.com/vim/vim/commit/bcf9442307075bac40d44328c8bf7ea21857b138
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Jun 23 14:21:42 2018 +0200
patch 8.1.0098: segfault when pattern with \z() is very slow
Problem: Segfault when pattern with \z() is very slow.
Solution: Check for NULL regprog. Add "nfa_fail" to test_override() to be
able to test this. Fix that 'searchhl' resets called_emsg.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 23 Jun 2018 14:30:07 +0200 |
| parents | de75c249723d |
| children | c460506890ba |
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| 14160:de4575cbbb2b | 14161:7cac4646c552 |
|---|---|
| 8692 | 8692 |
| 8693 name effect when {val} is non-zero ~ | 8693 name effect when {val} is non-zero ~ |
| 8694 redraw disable the redrawing() function | 8694 redraw disable the redrawing() function |
| 8695 char_avail disable the char_avail() function | 8695 char_avail disable the char_avail() function |
| 8696 starting reset the "starting" variable, see below | 8696 starting reset the "starting" variable, see below |
| 8697 nfa_fail makes the NFA regexp engine fail to force a | |
| 8698 fallback to the old engine | |
| 8697 ALL clear all overrides ({val} is not used) | 8699 ALL clear all overrides ({val} is not used) |
| 8698 | 8700 |
| 8699 "starting" is to be used when a test should behave like | 8701 "starting" is to be used when a test should behave like |
| 8700 startup was done. Since the tests are run by sourcing a | 8702 startup was done. Since the tests are run by sourcing a |
| 8701 script the "starting" variable is non-zero. This is usually a | 8703 script the "starting" variable is non-zero. This is usually a |