diff options
Diffstat (limited to 'regexec.c')
| -rw-r--r-- | regexec.c | 12 |
1 files changed, 8 insertions, 4 deletions
@@ -995,7 +995,8 @@ S_find_byclass(pTHX_ regexp * prog, regnode *c, char *s, char *strend, char *sta c = utf8_to_uvchr((U8*)s, &len); if ( c == c1 && (ln == len || - !ibcmp_utf8(s, do_utf8, strend - s, + !ibcmp_utf8(s, do_utf8, + strend - s > ln ? ln : strend - s, m, UTF, ln)) && (norun || regtry(prog, s)) ) goto got_it; @@ -1007,7 +1008,8 @@ S_find_byclass(pTHX_ regexp * prog, regnode *c, char *s, char *strend, char *sta && (f == c1 || f == c2) && (ln == foldlen || !ibcmp_utf8((char *)foldbuf, - do_utf8, foldlen, + do_utf8, + foldlen > ln ? ln : foldlen, m, UTF, ln)) && (norun || regtry(prog, s)) ) goto got_it; @@ -1032,7 +1034,8 @@ S_find_byclass(pTHX_ regexp * prog, regnode *c, char *s, char *strend, char *sta if ( (c == c1 || c == c2) && (ln == len || - !ibcmp_utf8(s, do_utf8, strend - s, + !ibcmp_utf8(s, do_utf8, + strend - s > ln ? ln : strend - s, m, UTF, ln)) && (norun || regtry(prog, s)) ) goto got_it; @@ -1044,7 +1047,8 @@ S_find_byclass(pTHX_ regexp * prog, regnode *c, char *s, char *strend, char *sta && (f == c1 || f == c2) && (ln == foldlen || !ibcmp_utf8((char *)foldbuf, - do_utf8, foldlen, + do_utf8, + foldlen > ln ? ln : foldlen, m, UTF, ln)) && (norun || regtry(prog, s)) ) goto got_it; |