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Fix tiny memory leak when PPP connection creation fails in esp_netif_new_ppp

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Mastro Gippo
2025-08-21 14:44:39 +02:00
committed by GitHub
parent 758939caec
commit 4c7a2159c2
1 changed files with 1 additions and 0 deletions
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components/esp_netif/lwip/esp_netif_lwip_ppp.c
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@@ -229,6 +229,7 @@ netif_related_data_t * esp_netif_new_ppp(esp_netif_t *esp_netif, const esp_netif
ESP_LOGD(TAG, "%s: PPP connection created: %p", __func__, ppp_obj->ppp); ESP_LOGD(TAG, "%s: PPP connection created: %p", __func__, ppp_obj->ppp);
if (!ppp_obj->ppp) { if (!ppp_obj->ppp) {
ESP_LOGE(TAG, "%s: lwIP PPP connection cannot be created", __func__); ESP_LOGE(TAG, "%s: lwIP PPP connection cannot be created", __func__);
free(ppp_obj);
return NULL; return NULL;
} }