Rename example function to avoid name collision.

examples/network/clone.c

@@ -32,7 +32,7 @@ static void *clone_thread(void *ptr)
 	pthread_exit(&data->ret);
 }
 
-int clone(git_repository *repo, int argc, char **argv)
+int do_clone(git_repository *repo, int argc, char **argv)
 {
 	struct dl_data data = {0};
 	pthread_t worker;

examples/network/common.h

@@ -10,6 +10,6 @@ int parse_pkt_line(git_repository *repo, int argc, char **argv);
 int show_remote(git_repository *repo, int argc, char **argv);
 int fetch(git_repository *repo, int argc, char **argv);
 int index_pack(git_repository *repo, int argc, char **argv);
-int clone(git_repository *repo, int argc, char **argv);
+int do_clone(git_repository *repo, int argc, char **argv);
 
 #endif /* __COMMON_H__ */

examples/network/git2.c

@@ -12,7 +12,7 @@ struct {
 } commands[] = {
 	{"ls-remote", ls_remote},
 	{"fetch", fetch},
-	{"clone", clone},
+	{"clone", do_clone},
 	{"index-pack", index_pack},
 	{ NULL, NULL}
 };