diff options
Diffstat (limited to 'regexec.c')
| -rw-r--r-- | regexec.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -2647,7 +2647,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end, case OP_LOOK_BEHIND: MOP_IN(OP_LOOK_BEHIND); GET_LENGTH_INC(tlen, p); - s = (UChar* )ONIGENC_STEP_BACK(encode, str, s, (int )tlen); + s = (UChar* )ONIGENC_STEP_BACK(encode, str, s, end, (int )tlen); if (IS_NULL(s)) goto fail; sprev = (UChar* )onigenc_get_prev_char_head(encode, str, s, end); MOP_OUT; @@ -2657,7 +2657,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end, case OP_PUSH_LOOK_BEHIND_NOT: MOP_IN(OP_PUSH_LOOK_BEHIND_NOT); GET_RELADDR_INC(addr, p); GET_LENGTH_INC(tlen, p); - q = (UChar* )ONIGENC_STEP_BACK(encode, str, s, (int )tlen); + q = (UChar* )ONIGENC_STEP_BACK(encode, str, s, end, (int )tlen); if (IS_NULL(q)) { /* too short case -> success. ex. /(?<!XXX)a/.match("a") If you want to change to fail, replace following line. */ @@ -3529,14 +3529,14 @@ onig_search(regex_t* reg, const UChar* str, const UChar* end, } } else if (reg->anchor & ANCHOR_SEMI_END_BUF) { - UChar* pre_end = ONIGENC_STEP_BACK(reg->enc, str, end, 1); + UChar* pre_end = ONIGENC_STEP_BACK(reg->enc, str, end, end, 1); max_semi_end = (UChar* )end; if (ONIGENC_IS_MBC_NEWLINE(reg->enc, pre_end, end)) { min_semi_end = pre_end; #ifdef USE_CRNL_AS_LINE_TERMINATOR - pre_end = ONIGENC_STEP_BACK(reg->enc, str, pre_end, 1); + pre_end = ONIGENC_STEP_BACK(reg->enc, str, pre_end, end, 1); if (IS_NOT_NULL(pre_end) && ONIGENC_IS_MBC_CRNL(reg->enc, pre_end, end)) { min_semi_end = pre_end; |