X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=examples%2Fmeshlinkapp.c;h=9796cba30b1f51c5b2cd43fe40e4ca42221ff59b;hb=eab10b649461c6b6103bcd44615710d7a6a3740d;hp=972544e13fb89f8d034d9c23b116741a8386d66e;hpb=0bdce44687a22c8825695cba185b845f5ea5e060;p=meshlink diff --git a/examples/meshlinkapp.c b/examples/meshlinkapp.c index 972544e1..9796cba3 100644 --- a/examples/meshlinkapp.c +++ b/examples/meshlinkapp.c @@ -25,6 +25,7 @@ int main(int argc, char **argv) { sleep(10); meshlink_node_t *remotenode = meshlink_get_node(myhandle, remotename); + if(!remotenode) { fprintf(stderr, "Node %s not known yet.\n", remotename); continue;