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Null check in printer state

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suchmememanyskill
2025-03-01 13:31:56 +01:00
parent bbb65725fa
commit 3f5e02e8f7
1 changed files with 9 additions and 6 deletions
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15
CYD-Klipper/src/core/klipper/klipper_printer_parsers.cpp
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@@ -18,13 +18,16 @@ void KlipperPrinter::parse_state(JsonDocument &in)
const char *state = status["webhooks"]["state"]; const char *state = status["webhooks"]["state"];
const char *message = status["webhooks"]["state_message"]; const char *message = status["webhooks"]["state_message"];
if (strcmp(state, "ready") == 0 && printer_data.state == PrinterStateError) if (state != NULL)
{ {
printer_data.state = PrinterStateIdle; if (strcmp(state, "ready") == 0 && printer_data.state == PrinterStateError)
} {
else if ((strcmp(state, "shutdown") == 0 || strcmp(state, "error") == 0) && printer_data.state != PrinterStateError) printer_data.state = PrinterStateIdle;
{ }
printer_data.state = PrinterStateError; else if ((strcmp(state, "shutdown") == 0 || strcmp(state, "error") == 0) && printer_data.state != PrinterStateError)
{
printer_data.state = PrinterStateError;
}
} }
if (message != NULL && (printer_data.state_message == NULL || strcmp(printer_data.state_message, message))) if (message != NULL && (printer_data.state_message == NULL || strcmp(printer_data.state_message, message)))