client/fuse: return will never be called

return will never be called,because usage will call exit(1)

Signed-off-by: huanwen ren <ren.huanwen@zte.com.cn>

diff --git a/src/ceph_fuse.cc b/src/ceph_fuse.cc
index fe7a6c032947f4de074f1cc6026df8f5b8187350..eeb0c29f20863a19e549201cf7639ce13f9e4345 100644 (file)
--- a/src/ceph_fuse.cc
+++ b/src/ceph_fuse.cc
@@ -74,7 +74,6 @@ int main(int argc, const char **argv, const char *envp[]) {
   argv_to_vec(argc, argv, args);
   if (args.empty()) {
     usage();
-    return 0;
   }
   env_to_vec(args);