t4018: test cases showing that the cpp pattern misses many anchor points

Most of the tests show C++ code, but there is also a union definition and
a GNU style function definition that are not recognized.

Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/t/t4018/cpp-gnu-style-function b/t/t4018/cpp-gnu-style-function
new file mode 100644
index 0000000000..d65fc7489c
--- /dev/null
+++ b/t/t4018/cpp-gnu-style-function
@@ -0,0 +1,6 @@
+const char *
+RIGHT(int arg)
+{
+	ChangeMe;
+	broken;
+}