wg: normalize strncpy/snprintf usage

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/set.c b/src/set.c
index 7f9374d..b3f57ef 100644
--- a/src/set.c
+++ b/src/set.c
@@ -26,7 +26,7 @@ int set_main(int argc, char *argv[])
 	if (!device)
 		goto cleanup;
 	strncpy(device->name, argv[1], IFNAMSIZ -  1);
-	device->name[IFNAMSIZ - 1] = 0;
+	device->name[IFNAMSIZ - 1] = '\0';
 
 	if (ipc_set_device(device) != 0) {
 		perror("Unable to set device");