{
struct token *cur;
struct token *rule;
+ enum escape_type esc = ESCAPE_UNSET;
if (rules->tokens == NULL)
return -1;
cur = &rules->tokens[0];
rule = cur;
while (cur != NULL && cur->type != TK_END) {
- enum escape_type esc = ESCAPE_UNSET;
unsigned int idx;
dump_token(rules, cur);