auto import from //depot/cupcake/@135843
diff --git a/lib/error.h b/lib/error.h
new file mode 100644
index 0000000..bbc15f9
--- /dev/null
+++ b/lib/error.h
@@ -0,0 +1,3 @@
+#ifndef ERROR_H
+#define ERROR_H
+#endif/* ERROR_H */