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Replace convertTo/stringify with non-throwing alternatives.
Having these throw is terrible for ergonomics and there are loads of places where the exception was either silently ignored or not handled at all. Having a function which returns an optional and another that returns a default works a lot better imo.
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@@ -135,12 +135,8 @@ private:
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else
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nc->Shrink<bool>("MEMO_HARDMAX");
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}
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limit = -1;
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try
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{
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limit = convertTo<int16_t>(p1);
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}
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catch (const ConvertException &) { }
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limit = Anope::Convert<int16_t>(p1, -1);
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}
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else
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{
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@@ -160,12 +156,8 @@ private:
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return;
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}
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int max_memos = Config->GetModule("memoserv")->Get<int>("maxmemos");
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limit = -1;
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try
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{
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limit = convertTo<int16_t>(p1);
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}
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catch (const ConvertException &) { }
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limit = Anope::Convert<int16_t>(p1, -1);
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/* The first character is a digit, but we could still go negative
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* from overflow... watch out! */
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if (limit < 0 || (max_memos > 0 && limit > max_memos))
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