diff options
author | Bram Moolenaar <Bram@vim.org> | 2019-02-21 22:28:51 +0100 |
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committer | Bram Moolenaar <Bram@vim.org> | 2019-02-21 22:28:51 +0100 |
commit | 527a2d86fb375fcc7b34e80fc47f4c7126fc12ba (patch) | |
tree | e2fe29e171da1e3b7d40c654bc348ba7009e1926 /src/regexp_nfa.c | |
parent | 1417031cfd31dd1af9bab686237cb1c8591e0a37 (diff) | |
download | vim-git-8.1.0968.tar.gz |
patch 8.1.0968: crash when using search pattern \%Ufffffc23v8.1.0968
Problem: Crash when using search pattern \%Ufffffc23.
Solution: Limit character to INT_MAX. (closes #4009)
Diffstat (limited to 'src/regexp_nfa.c')
-rw-r--r-- | src/regexp_nfa.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/regexp_nfa.c b/src/regexp_nfa.c index 333c006f4..ba75834fc 100644 --- a/src/regexp_nfa.c +++ b/src/regexp_nfa.c @@ -1475,7 +1475,7 @@ nfa_regatom(void) default: nr = -1; break; } - if (nr < 0) + if (nr < 0 || nr > INT_MAX) EMSG2_RET_FAIL( _("E678: Invalid character after %s%%[dxouU]"), reg_magic == MAGIC_ALL); |