Fix -Wsign-compare error in keys.c

[tinc] / src / linux / device.c

diff --git a/src/linux/device.c b/src/linux/device.c
index 94e223f..3050fe2 100644 (file)
--- a/src/linux/device.c
+++ b/src/linux/device.c
@@ -27,11 +27,8 @@
 #include "../device.h"
 #include "../logger.h"
 #include "../names.h"
-#include "../net.h"
 #include "../route.h"
-#include "../utils.h"
 #include "../xalloc.h"
-#include "../device.h"
 
 typedef enum device_type_t {
        DEVICE_TYPE_TUN,
@@ -145,7 +142,7 @@ static void close_device(void) {
 }
 
 static bool read_packet(vpn_packet_t *packet) {
-       int inlen;
+       size_t inlen;
 
        switch(device_type) {
        case DEVICE_TYPE_TUN: