diff --git a/a.txt b/a.txt
new file mode 100644
index 0000000000000000000000000000000000000000..3b18e512dba79e4c8300dd08aeb37f8e728b8dad
--- /dev/null
+++ b/a.txt
@@ -0,0 +1 @@
+hello world
diff --git a/bug.txt b/bug.txt
new file mode 100644
index 0000000000000000000000000000000000000000..07beafa91c459b9f3b4afdc70973fab56c380d59
--- /dev/null
+++ b/bug.txt
@@ -0,0 +1 @@
+Hello from 1-bug-in-upvote branch