Work around warn_unused_result in recent gcc/libc

[project/netifd.git] / main.c

diff --git a/main.c b/main.c
index d8cb17f..43ec24f 100644 (file)
--- a/main.c
+++ b/main.c
@@ -152,7 +152,7 @@ netifd_start_process(const char **argv, char **env, struct netifd_process *proc)
                        }
                }
                if (proc->dir_fd >= 0)
-                       fchdir(proc->dir_fd);
+                       if (fchdir(proc->dir_fd)) {}
 
                close(pfds[0]);