1 files changed, 10 insertions, 0 deletions
diff --git a/src/test/ui/structs/struct-fields-dupe.rs b/src/test/ui/structs/struct-fields-dupe.rs
new file mode 100644
index 000000000..2fa25a335
--- /dev/null
+++ b/src/test/ui/structs/struct-fields-dupe.rs
@@ -0,0 +1,10 @@
+struct BuildData {
+    foo: isize,
+}
+
+fn main() {
+    let foo = BuildData {
+        foo: 0,
+        foo: 0 //~ ERROR field `foo` specified more than once
+    };
+}