Fix more compiler warnings.

[meshlink] / test / import-export.c

diff --git a/test/import-export.c b/test/import-export.c
index 5d37146fd09502d8711f70a592033124462c8879..599e4c1422bf004adde7097a1b54b9f0f15fcb24 100644 (file)
--- a/test/import-export.c
+++ b/test/import-export.c
@@ -12,9 +12,9 @@
 #include "meshlink.h"
 #include "utils.h"
 
-struct sync_flag bar_reachable;
+static struct sync_flag bar_reachable;
 
-void status_cb(meshlink_handle_t *mesh, meshlink_node_t *node, bool reachable) {
+static void status_cb(meshlink_handle_t *mesh, meshlink_node_t *node, bool reachable) {
        (void)mesh;
 
        if(reachable && !strcmp(node->name, "bar")) {
@@ -22,7 +22,7 @@ void status_cb(meshlink_handle_t *mesh, meshlink_node_t *node, bool reachable) {
        }
 }
 
-int main() {
+int main(void) {
        meshlink_set_log_cb(NULL, MESHLINK_DEBUG, log_cb);
 
        // Open two new meshlink instance.