Update android build

[meshlink] / examples / groupchat.c

diff --git a/examples/groupchat.c b/examples/groupchat.c
index f84b3e99a03e6f6f753585357f6964fc58cea03d..38bbd85b63d009566d783267bb7438a2960c79c3 100644 (file)
--- a/examples/groupchat.c
+++ b/examples/groupchat.c
@@ -239,10 +239,10 @@ static void parse_command(meshlink_handle_t *mesh, char *buf) {
                        if(!nnodes) {
                                fprintf(stderr, "Could not get list of nodes: %s\n", meshlink_strerror(meshlink_errno));
                        } else {
-                               fprintf(stderr, "%zu known nodes:\n", nnodes);
+                               fprintf(stderr, "%lu known nodes:\n", (unsigned long)nnodes);
 
                                for(size_t i = 0; i < nnodes; i++) {
-                                       fprintf(stderr, " %lu. %s", i, nodes[i]->name);
+                                       fprintf(stderr, " %lu. %s", (unsigned long)i, nodes[i]->name);
 
                                        if((node_group = meshlink_get_node_submesh(mesh, nodes[i]))) {
                                                fprintf(stderr, "\t%s", node_group->name);