Update upstream source from tag 'upstream/1.52.1+dfsg1'

[rustc.git] / src / tools / rustfmt / tests / target / configs / indent_style / block_trailing_comma_call / two.rs

diff --git a/src/tools/rustfmt/tests/target/configs/indent_style/block_trailing_comma_call/two.rs b/src/tools/rustfmt/tests/target/configs/indent_style/block_trailing_comma_call/two.rs
new file mode 100644 (file)
index 0000000..4f4292e
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/configs/indent_style/block_trailing_comma_call/two.rs
@@ -0,0 +1,14 @@
+// rustfmt-version: Two
+// rustfmt-error_on_line_overflow: false
+// rustfmt-indent_style: Block
+
+// rustfmt should not add trailing comma when rewriting macro. See #1528.
+fn a() {
+    panic!(
+        "this is a long string that goes past the maximum line length causing rustfmt to insert a comma here:"
+    );
+    foo(
+        a,
+        oooptoptoptoptptooptoptoptoptptooptoptoptoptptoptoptoptoptpt(),
+    );
+}