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| author | Bram Moolenaar <Bram@vim.org> | 2013-06-05 21:30:37 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2013-06-05 21:30:37 +0200 |
| commit | 2976c028ca65631825581dcd4e36b56ddc1ae82d (patch) | |
| tree | 8fafacebdba6c8d43dd2552c14da819b8d5ea591 /src/regexp_nfa.c | |
| parent | c19b4b50a800c9866df4de0d30a25dc9d9af4939 (diff) | |
| download | vim-git-2976c028ca65631825581dcd4e36b56ddc1ae82d.tar.gz | |
updated for version 7.3.1127v7.3.1127
Problem: No error for using empty \%[].
Solution: Give error message.
Diffstat (limited to 'src/regexp_nfa.c')
| -rw-r--r-- | src/regexp_nfa.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/regexp_nfa.c b/src/regexp_nfa.c index 189e413ff..ec5543c46 100644 --- a/src/regexp_nfa.c +++ b/src/regexp_nfa.c @@ -977,6 +977,9 @@ nfa_regatom() reg_magic == MAGIC_ALL); EMIT(c); } + if (n == 0) + EMSG2_RET_FAIL(_(e_empty_sb), + reg_magic == MAGIC_ALL); EMIT(NFA_OPT_CHARS); EMIT(n); break; |