diff options
| -rw-r--r-- | regcomp.c | 6 |
1 files changed, 2 insertions, 4 deletions
@@ -2516,7 +2516,7 @@ is_not_included(Node* x, Node* y, regex_t* reg) int i; OnigDistance len; OnigCodePoint code; - UChar *p, c; + UChar *p; int ytype; retry: @@ -2641,7 +2641,6 @@ is_not_included(Node* x, Node* y, regex_t* reg) if (NSTRING_LEN(x) == 0) break; - c = *(xs->s); switch (ytype) { case NT_CTYPE: switch (NCTYPE(y)->ctype) { @@ -3354,7 +3353,7 @@ next_setup(Node* node, Node* next_node, int in_root, regex_t* reg) static int update_string_node_case_fold(regex_t* reg, Node *node) { - UChar *p, *q, *end, buf[ONIGENC_MBC_CASE_FOLD_MAXLEN]; + UChar *p, *end, buf[ONIGENC_MBC_CASE_FOLD_MAXLEN]; UChar *sbuf, *ebuf, *sp; int r, i, len; OnigDistance sbuf_size; @@ -3370,7 +3369,6 @@ update_string_node_case_fold(regex_t* reg, Node *node) p = sn->s; while (p < end) { len = ONIGENC_MBC_CASE_FOLD(reg->enc, reg->case_fold_flag, &p, end, buf); - q = buf; for (i = 0; i < len; i++) { if (sp >= ebuf) { UChar* p = (UChar* )xrealloc(sbuf, sbuf_size * 2); |