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prevent exception in split when enter is pressed without any input in network (wifi) selection

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folkert van heusden 2024-06-19 14:25:48 +02:00
parent 5f102348b6
commit b6a70bd037
Signed by untrusted user who does not match committer: folkert
GPG key ID: 6B6455EDFEED3BD1
1 changed files with 2 additions and 0 deletions
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2
ESP32/main.ino
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@ -152,6 +152,8 @@ void configure_network(console *const c)
c->flush_input();
std::string wifi_ap = c->read_line("Enter SSID[|PSK]: ");
if (wifi_ap.empty())
return;
auto parts = split(wifi_ap, "|");
if (parts.size() > 2) {