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| author | Maxime Coste <mawww@kakoune.org> | 2022-06-07 13:59:02 +1000 |
|---|---|---|
| committer | Maxime Coste <mawww@kakoune.org> | 2022-06-07 14:01:23 +1000 |
| commit | a88d80a43209ac2fd644cd6bda176d90375bec26 (patch) | |
| tree | 4a02b821dfb5a6bad53c3b7deaba4576d4f396b7 /src | |
| parent | 34e1f3cc1b79743f284dbeed6230303fcc427209 (diff) | |
Filter empty entries when restoring HistoryRegisters
Saving registers will create a single empty entry due to the way
StaticRegister::get works. We do not really want those to be restored
Diffstat (limited to 'src')
| -rw-r--r-- | src/register_manager.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/register_manager.cc b/src/register_manager.cc index 7bd1d7f9..6dc92006 100644 --- a/src/register_manager.cc +++ b/src/register_manager.cc @@ -34,7 +34,11 @@ void HistoryRegister::set(Context& context, ConstArrayView<String> values, bool constexpr size_t size_limit = 100; if (restoring) - return StaticRegister::set(context, values, true); + { + StaticRegister::set(context, values, true); + m_content.erase(remove_if(m_content, [](auto&& s) { return s.empty(); }), m_content.end()); + return; + } for (auto& entry : values) { |