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Remove extraneous common_prefix in input_handler

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Related to: 52525a156f
This commit is contained in:
Delapouite 2017-11-20 10:21:23 +01:00
parent 079b006cda
commit 62912c6586
1 changed files with 0 additions and 18 deletions
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18
src/input_handler.cc
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@ -667,24 +667,6 @@ private:
LineEditor m_filter_editor; LineEditor m_filter_editor;
}; };
String common_prefix(ConstArrayView<String> strings)
{
String res;
if (strings.empty())
return res;
res = strings[0];
for (auto& str : strings)
{
ByteCount len = std::min(res.length(), str.length());
ByteCount common_len = 0;
while (common_len < len and str[common_len] == res[common_len])
++common_len;
if (common_len != res.length())
res = res.substr(0, common_len).str();
}
return res;
}
static Optional<Codepoint> get_raw_codepoint(Key key) static Optional<Codepoint> get_raw_codepoint(Key key)
{ {
if (auto cp = key.codepoint()) if (auto cp = key.codepoint())