diff options
| author | Bram Moolenaar <Bram@vim.org> | 2016-01-05 22:04:49 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2016-01-05 22:04:49 +0100 |
| commit | 2795e21eaafaeaf95a91667fd411023280d0f902 (patch) | |
| tree | 84bc697eb1e165249a127e44dc734876302c6104 /src/syntax.c | |
| parent | da59dd5da6440c3410866ed61ce169a2012ba5bd (diff) | |
| download | vim-git-2795e21eaafaeaf95a91667fd411023280d0f902.tar.gz | |
patch 7.4.1054v7.4.1054
Problem: Illegal memory access.
Solution: Check for missing pattern. (Dominique Pelle)
Diffstat (limited to 'src/syntax.c')
| -rw-r--r-- | src/syntax.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/syntax.c b/src/syntax.c index 937fbf186..badb22642 100644 --- a/src/syntax.c +++ b/src/syntax.c @@ -5833,6 +5833,11 @@ syn_cmd_sync(eap, syncing) } else if (STRCMP(key, "LINECONT") == 0) { + if (*next_arg == NUL) /* missing pattern */ + { + illegal = TRUE; + break; + } if (curwin->w_s->b_syn_linecont_pat != NULL) { EMSG(_("E403: syntax sync: line continuations pattern specified twice")); |