From 709db17ef347ebe28de1b7317ec781f850912863 Mon Sep 17 00:00:00 2001
From: "Guillaume W. Bres" <guillaume.bressaix@gmail.com>
Date: Tue, 26 Dec 2023 15:57:37 +0100
Subject: [PATCH] fix warning, fix missing include

Signed-off-by: Guillaume W. Bres <guillaume.bressaix@gmail.com>
---
 rinex/src/antex/record.rs | 2 +-
 rinex/src/header.rs       | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/rinex/src/antex/record.rs b/rinex/src/antex/record.rs
index b974fdb93..ac1d5018c 100644
--- a/rinex/src/antex/record.rs
+++ b/rinex/src/antex/record.rs
@@ -423,7 +423,7 @@ impl Merge for Record {
                 for (lhs_ant, subset) in self.iter_mut() {
                     if lhs_ant == antenna {
                         has_ant |= true;
-                        for (lhs_carrier, lhs_freq_data) in subset.iter_mut() {
+                        for (lhs_carrier, _) in subset.iter_mut() {
                             if lhs_carrier == carrier {
                                 has_signal |= true;
                                 break;
diff --git a/rinex/src/header.rs b/rinex/src/header.rs
index 4d1636474..a890aba4c 100644
--- a/rinex/src/header.rs
+++ b/rinex/src/header.rs
@@ -9,7 +9,7 @@ use crate::{
     ionex, leap,
     linspace::Linspace,
     meteo,
-    navigation::IonMessage,
+    navigation::{IonMessage, KbModel},
     observation,
     observation::Crinex,
     reader::BufferedReader,