1 files changed, 7 insertions, 0 deletions
diff --git a/tests/conformance/3-expressions/bstr_index_not_lvalue.zc b/tests/conformance/3-expressions/bstr_index_not_lvalue.zc
new file mode 100644
index 0000000..71762e4
--- /dev/null
+++ b/tests/conformance/3-expressions/bstr_index_not_lvalue.zc
@@ -0,0 +1,7 @@
+// expect error: zc: line 5:
+include rt;
+fn main() {
+	bstr s = b"abc";
+	s[0] = 65;
+	return 0;
+}