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Avoid a segmentation fault in LTE when first_uci_stats is NULL

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luis_pereira87
2021-05-22 17:11:19 +01:00
parent 363c2bc74a
commit 824faeb163
1 changed files with 8 additions and 1 deletions
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openair1/PHY/LTE_TRANSPORT/pucch.c
+8 -1
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@@ -982,7 +982,14 @@ uint32_t rx_pucch(PHY_VARS_eNB *eNB,
break;
} else if (first_uci_stats == NULL && eNB->uci_stats[i].rnti == 0) first_uci_stats = &eNB->uci_stats[i];
if (uci_stats == NULL) { uci_stats=first_uci_stats; uci_stats->rnti = eNB->uci_vars[UCI_id].rnti;}
if (uci_stats == NULL) {
if (first_uci_stats == NULL) {
LOG_E(PHY,"first_uci_stats is NULL\n");
return -1;
}
uci_stats=first_uci_stats;
uci_stats->rnti = eNB->uci_vars[UCI_id].rnti;
}
AssertFatal(uci_stats!=NULL,"No stat index found\n");
uci_stats->frame = frame;