Fix for issue 3663 by returning early if no scan was started before stop is issued
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@ -105,6 +105,10 @@ mp_obj_t common_hal_wifi_radio_start_scanning_networks(wifi_radio_obj_t *self) {
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}
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void common_hal_wifi_radio_stop_scanning_networks(wifi_radio_obj_t *self) {
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// Return early if self->current_scan is NULL to avoid hang
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if (self->current_scan == NULL) {
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return;
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}
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// Free the memory used to store the found aps.
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wifi_scannednetworks_deinit(self->current_scan);
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self->current_scan = NULL;
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