From 79d39e910d7c243613e597d8ee088b5d684a9776 Mon Sep 17 00:00:00 2001
From: Xunyi <73570047+icthenic@users.noreply.github.com>
Date: Fri, 18 Feb 2022 15:25:36 +0800
Subject: [PATCH] no message

---
 src/main/java/IllegalShapeException.java | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100644 src/main/java/IllegalShapeException.java

diff --git a/src/main/java/IllegalShapeException.java b/src/main/java/IllegalShapeException.java
new file mode 100644
index 000000000..4125ee21b
--- /dev/null
+++ b/src/main/java/IllegalShapeException.java
@@ -0,0 +1,3 @@
+public class IllegalShapeException extends Exception {
+    //no other code needed
+}
\ No newline at end of file