diff --git a/fusee/fusee-secondary/src/nxboot.c b/fusee/fusee-secondary/src/nxboot.c
index e46170c..cc7f1ca 100644
--- a/fusee/fusee-secondary/src/nxboot.c
+++ b/fusee/fusee-secondary/src/nxboot.c
@@ -285,6 +285,9 @@
                         part_limit = get_file_size(emummc_rawnand_path);
                     }
                     num_parts++;
+                } else {
+                    /* No more image files. */
+                    break;
                 }
             }