X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;ds=inline;f=examples%2Fgroupchat.c;h=38bbd85b63d009566d783267bb7438a2960c79c3;hb=69ca435ff7948071326bf43796b5c375ac7c1c49;hp=f84b3e99a03e6f6f753585357f6964fc58cea03d;hpb=ec02aca3d7888f072c5c0d52ba6b5c37ed42b69e;p=meshlink

diff --git a/examples/groupchat.c b/examples/groupchat.c
index f84b3e99..38bbd85b 100644
--- 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);