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Fixed backtracking problem in OneOrMore.

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yhirose 2015-08-05 23:37:56 -04:00
parent aa4486219a
commit 85eb054106
1 changed files with 1 additions and 0 deletions
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peglib.h
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@ -652,6 +652,7 @@ public:
const auto& rule = *ope_; const auto& rule = *ope_;
auto len = rule.parse(s + i, n - i, sv, c, dt); auto len = rule.parse(s + i, n - i, sv, c, dt);
if (fail(len)) { if (fail(len)) {
sv.rewind(s + i);
break; break;
} }
i += len; i += len;