diff --git a/tests/test10.err b/tests/test10.err
new file mode 100644
index 000000000..abf6ca379
--- /dev/null
+++ b/tests/test10.err
@@ -0,0 +1,4 @@
+function: No function name given
+
+fish: function ""
+      ^
diff --git a/tests/test10.in b/tests/test10.in
new file mode 100644
index 000000000..bcb5985a1
--- /dev/null
+++ b/tests/test10.in
@@ -0,0 +1,3 @@
+function ""
+end
+echo Hello, world!
diff --git a/tests/test10.out b/tests/test10.out
new file mode 100644
index 000000000..af5626b4a
--- /dev/null
+++ b/tests/test10.out
@@ -0,0 +1 @@
+Hello, world!
diff --git a/tests/test10.status b/tests/test10.status
new file mode 100644
index 000000000..573541ac9
--- /dev/null
+++ b/tests/test10.status
@@ -0,0 +1 @@
+0