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-rw-r--r--src/chat.cpp8
1 files changed, 3 insertions, 5 deletions
diff --git a/src/chat.cpp b/src/chat.cpp
index 38c0332bf..cc0980230 100644
--- a/src/chat.cpp
+++ b/src/chat.cpp
@@ -37,13 +37,12 @@ ChatBuffer::ChatBuffer(u32 scrollback):
m_empty_formatted_line.first = true;
}
-void ChatBuffer::addLine(std::wstring name, std::wstring text)
+void ChatBuffer::addLine(const std::wstring &name, const std::wstring &text)
{
ChatLine line(name, text);
m_unformatted.push_back(line);
- if (m_rows > 0)
- {
+ if (m_rows > 0) {
// m_formatted is valid and must be kept valid
bool scrolled_at_bottom = (m_scroll == getBottomScrollPos());
u32 num_added = formatChatLine(line, m_cols, m_formatted);
@@ -52,8 +51,7 @@ void ChatBuffer::addLine(std::wstring name, std::wstring text)
}
// Limit number of lines by m_scrollback
- if (m_unformatted.size() > m_scrollback)
- {
+ if (m_unformatted.size() > m_scrollback) {
deleteOldest(m_unformatted.size() - m_scrollback);
}
}