1 files changed, 9 insertions, 0 deletions

diff --git a/tests/ui/issues/issue-39848.rs b/tests/ui/issues/issue-39848.rs
new file mode 100644
index 000000000..1964d7399
--- /dev/null
+++ b/tests/ui/issues/issue-39848.rs
@@ -0,0 +1,9 @@
+macro_rules! get_opt {
+    ($tgt:expr, $field:ident) => {
+        if $tgt.has_$field() {} //~ ERROR expected `{`, found `foo`
+    }
+}
+
+fn main() {
+    get_opt!(bar, foo);
+}