X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fcygwin%2Fdevice.c;h=e96ef1d993429cb00e4b8bd05a54b9cf204a05d2;hp=2818cd257dc73537dcd17260166596f1c977c3c2;hb=1f00810da336f3b7132df17b7fe4625748ff4b63;hpb=82b29e9a3b1dc6b2104ab92ed78bf431a4e55649

diff --git a/src/cygwin/device.c b/src/cygwin/device.c
index 2818cd25..e96ef1d9 100644
--- a/src/cygwin/device.c
+++ b/src/cygwin/device.c
@@ -40,11 +40,11 @@ char *device = NULL;
 char *iface = NULL;
 char *device_info = NULL;
 
-int device_total_in = 0;
-int device_total_out = 0;
+static int device_total_in = 0;
+static int device_total_out = 0;
 
-pid_t reader_pid;
-int sp[2];
+static pid_t reader_pid;
+static int sp[2];
 
 bool setup_device(void)
 {