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authorAndrei Karas <akaras@inbox.ru>2013-09-20 20:50:50 +0300
committerAndrei Karas <akaras@inbox.ru>2013-09-20 20:50:50 +0300
commit4b19b15936faa8e1d5f331cc11147ccfc360bde7 (patch)
treee601b548c0c55a7e434b30cfff328ca5e3662bee /src/gui/chatwindow.cpp
parent042c4f09e34157522692d6f99f5c51bc04e8f27a (diff)
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improve a bit code speed.
Diffstat (limited to 'src/gui/chatwindow.cpp')
-rw-r--r--src/gui/chatwindow.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/gui/chatwindow.cpp b/src/gui/chatwindow.cpp
index 33a621cfe..9fca48e7d 100644
--- a/src/gui/chatwindow.cpp
+++ b/src/gui/chatwindow.cpp
@@ -861,7 +861,8 @@ void ChatWindow::keyPressed(gcn::KeyEvent &event)
const ChatTab *const tab = getFocused();
if (tab && tab->hasRows())
{
- const size_t &tabSize = tab->getRows().size();
+ const std::list<std::string> &rows = tab->getRows();
+ const size_t &tabSize = rows.size();
if (mChatHistoryIndex + 1 < tabSize)
{
mChatHistoryIndex ++;
@@ -880,7 +881,7 @@ void ChatWindow::keyPressed(gcn::KeyEvent &event)
unsigned int f = 0;
for (std::list<std::string>::const_iterator
- it = tab->getRows().begin(), it_end = tab->getRows().end();
+ it = rows.begin(), it_end = rows.end();
it != it_end; ++it, f++)
{
if (f == mChatHistoryIndex)