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Avoid possible crash

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This commit is contained in:
Benau 2020-05-24 23:59:41 +08:00
parent b22c09e345
commit 7829cb3928
1 changed files with 4 additions and 2 deletions
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6
src/states_screens/online/server_selection.cpp
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@ -375,7 +375,7 @@ void ServerSelection::onUpdate(float dt)
sid->requestJoin();
}
if (m_server_list->m_list_updated && !m_refreshing_server &&
if (m_server_list && m_server_list->m_list_updated && !m_refreshing_server &&
!NetworkConfig::get()->isWAN())
{
m_refresh_timer += dt;
@ -396,7 +396,7 @@ void ServerSelection::onUpdate(float dt)
if (!m_refreshing_server) return;
if (m_server_list->m_list_updated)
if (m_server_list && m_server_list->m_list_updated)
{
m_refreshing_server = false;
if (!m_server_list->m_servers.empty())
@ -430,6 +430,8 @@ void ServerSelection::onUpdate(float dt)
// ----------------------------------------------------------------------------
void ServerSelection::copyFromServerList()
{
if (!m_server_list)
return;
m_servers = m_server_list->m_servers;
if (m_servers.empty())
return;