ユニットテストで、a.outはレポジトリから除外

diff --git a/test/unit/.gitignore b/test/unit/.gitignore
new file mode 100644 (file)
index 0000000..cba7efc
--- /dev/null
+++ b/test/unit/.gitignore
@@ -0,0 +1 @@
+a.out