diff options
| -rw-r--r-- | src/recovery.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/src/recovery.c b/src/recovery.c index 3edba5c..a1001dd 100644 --- a/src/recovery.c +++ b/src/recovery.c @@ -170,16 +170,32 @@ int recovery_enter_restore(struct idevicerestore_client_t* client, plist_t build info("Recovery Mode Environment:\n"); char* value = NULL; irecv_getenv(client->recovery->client, "build-version", &value); - info("iBoot build-version=%s\n", value); + info("iBoot build-version=%s\n", (value) ? value : "(unknown)"); + if (value) { + free(value); + value = NULL; + } irecv_getenv(client->recovery->client, "build-style", &value); - info("iBoot build-style=%s\n", value); + info("iBoot build-style=%s\n", (value) ? value : "(unknown)"); + if (value) { + free(value); + value = NULL; + } unsigned long radio_error = 0; irecv_getenv(client->recovery->client, "radio-error", &value); - radio_error = strtoul(value, NULL, 0); + if (value) { + radio_error = strtoul(value, NULL, 0); + } if (radio_error > 0) { info("radio-error=%s\n", value); + free(value); + value = NULL; irecv_getenv(client->recovery->client, "radio-error-string", &value); - info("radio-error-string=%s\n", value); + if (value) { + info("radio-error-string=%s\n", value); + free(value); + value = NULL; + } } /* send logo and show it */ |