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Fix of empty string in Wifi Config dialog ssid combobox on Mac

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This commit is contained in:
David Kocik 2023-11-06 09:21:47 +01:00
parent e45af4eb54
commit c0f5a3803e
1 changed files with 4 additions and 2 deletions
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6
src/slic3r/Utils/WifiScanner.cpp
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@ -416,14 +416,16 @@ void WifiScanner::scan()
for ( const std::string& ssid : ssids) for ( const std::string& ssid : ssids)
{ {
m_map[boost::nowide::widen(ssid)] = {}; if (!ssid.empty())
m_map[boost::nowide::widen(ssid)] = {};
} }
if (m_map.empty()) { if (m_map.empty()) {
try try
{ {
// Second implementation calling "airport" system command // Second implementation calling "airport" system command
get_connected_ssid(m_current_ssid); get_connected_ssid(m_current_ssid);
m_map[m_current_ssid] = std::string(); if (!m_current_ssid.empty())
m_map[m_current_ssid] = std::string();
} }
catch (const std::exception&) catch (const std::exception&)
{ {