diff --git a/src/MagicString.ts b/src/MagicString.ts
index d4a6a11..2a9b64e 100644
--- a/src/MagicString.ts
+++ b/src/MagicString.ts
@@ -484,6 +484,9 @@ export default class MagicString {
     end = end + this.offset
     index = index + this.offset
 
+    if (start === end)
+      return this
+
     if (index >= start && index <= end)
       throw new Error('Cannot move a selection inside itself')
 
diff --git a/test/MagicString.test.ts b/test/MagicString.test.ts
index 1ec577a..fdf0a78 100644
--- a/test/MagicString.test.ts
+++ b/test/MagicString.test.ts
@@ -876,6 +876,15 @@ describe('magicString', () => {
       assert.throws(() => s.move(3, 6, 6), /Cannot move a selection inside itself/)
     })
 
+    it('does nothing when moving a zero-length range', () => {
+      const s = new MagicString('abcdefghijkl')
+
+      assert.doesNotThrow(() => s.move(0, 0, 6))
+      assert.doesNotThrow(() => s.move(5, 5, 0))
+
+      assert.equal(s.toString(), 'abcdefghijkl')
+    })
+
     it('allows edits of moved content', () => {
       const s1 = new MagicString('abcdefghijkl')