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Merge remote-tracking branch 'lenormf/fix-history-size'

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This commit is contained in:
Maxime Coste 2019-07-07 09:14:25 +10:00
commit 3a7d0b67fa
1 changed files with 6 additions and 0 deletions
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6
src/register_manager.hh
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@ -85,6 +85,8 @@ class HistoryRegister : public StaticRegister
public: public:
void set(Context& context, ConstArrayView<String> values, bool restoring) override void set(Context& context, ConstArrayView<String> values, bool restoring) override
{ {
constexpr size_t size_limit = 100;
if (restoring) if (restoring)
return StaticRegister::set(context, values, true); return StaticRegister::set(context, values, true);
@ -94,6 +96,10 @@ public:
m_content.end()); m_content.end());
m_content.push_back(entry); m_content.push_back(entry);
} }
const size_t current_size = m_content.size();
if (current_size > size_limit)
m_content.erase(m_content.begin(), m_content.begin() + (current_size - size_limit));
} }
const String& get_main(const Context&, size_t) override const String& get_main(const Context&, size_t) override