diff options
| -rw-r--r-- | src/nvim/regexp_nfa.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/nvim/regexp_nfa.c b/src/nvim/regexp_nfa.c index b935b44291..ce7270ae65 100644 --- a/src/nvim/regexp_nfa.c +++ b/src/nvim/regexp_nfa.c @@ -4968,13 +4968,15 @@ static int nfa_did_time_out(void) /// /// When "nfa_endp" is not NULL it is a required end-of-match position. /// -/// Return TRUE if there is a match, FALSE otherwise. +/// Return TRUE if there is a match, FALSE if there is no match, +/// NFA_TOO_EXPENSIVE if we end up with too many states. /// When there is a match "submatch" contains the positions. +/// /// Note: Caller must ensure that: start != NULL. static int nfa_regmatch(nfa_regprog_T *prog, nfa_state_T *start, regsubs_T *submatch, regsubs_T *m) { - int result; + int result = false; int flag = 0; bool go_to_nextline = false; nfa_thread_T *t; |