Add conditional check for split

sonic-net · Nov 3, 2022 · 43438e2 · 43438e2
1 parent dd15a19
commit 43438e2
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/sonic_data_client/db_client.go b/sonic_data_client/db_client.go
@@ -717,6 +717,10 @@ func tableData2Msi(tblPath *tablePath, useKey bool, op *string, msi *map[string]
 			var key string
 			// Split dbkey string into two parts and second part is key in table
 			keys := strings.SplitN(dbkey, tblPath.delimitor, 2)
+			if len(keys) < 2 {
+				log.V(3).Infof("dbkey: %s, failed split from delimitor %v", dbkey, tblPath.delimitor)
+				return fmt.Errorf("dbkey: %s, failed split from delimitor %v", dbkey, tblPath.delimitor)
+			}
 			key = keys[1]
 			err = makeJSON_redis(msi, &key, op, fv)
 		}