diff options
Diffstat (limited to 'src/nvim/regexp.c')
| -rw-r--r-- | src/nvim/regexp.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/nvim/regexp.c b/src/nvim/regexp.c index 1f025b24a4..accf9b0bb5 100644 --- a/src/nvim/regexp.c +++ b/src/nvim/regexp.c @@ -692,6 +692,7 @@ static char_u *regparse; ///< Input-scan pointer. static int prevchr_len; ///< byte length of previous char static int num_complex_braces; ///< Complex \{...} count static int regnpar; ///< () count. +static bool wants_nfa; ///< regex should use NFA engine static int regnzpar; ///< \z() count. static int re_has_z; ///< \z item detected static char_u *regcode; ///< Code-emit pointer, or JUST_CALC_SIZE @@ -7248,7 +7249,7 @@ regprog_T *vim_regcomp(char_u *expr_arg, int re_flags) // Check for error compiling regexp with initial engine. if (prog == NULL) { #ifdef BT_REGEXP_DEBUG_LOG - // Debugging log for NFA. + // Debugging log for BT engine. if (regexp_engine != BACKTRACKING_ENGINE) { FILE *f = fopen(BT_REGEXP_DEBUG_LOG_NAME, "a"); if (f) { @@ -7265,6 +7266,7 @@ regprog_T *vim_regcomp(char_u *expr_arg, int re_flags) // But don't try if an error message was given. if (regexp_engine == AUTOMATIC_ENGINE && !called_emsg) { regexp_engine = BACKTRACKING_ENGINE; + report_re_switch(expr); prog = bt_regengine.regcomp(expr, re_flags); } } |