diff --git a/t/htdocs/modules/include/apexpr/restrict_func.shtml b/t/htdocs/modules/include/apexpr/restrict_func.shtml
new file mode 100644
index 00000000..31401606
--- /dev/null
+++ b/t/htdocs/modules/include/apexpr/restrict_func.shtml
@@ -0,0 +1,5 @@
+<!--#if expr="file('%{DOCUMENT_ROOT}/foobar.html') =~ /foobar/" -->
+IF_FUNC_TRUE
+<!--#else -->
+IF_FUNC_FALSE
+<!--#endif -->
diff --git a/t/modules/include.t b/t/modules/include.t
index c11f89f5..a4b1e80b 100644
--- a/t/modules/include.t
+++ b/t/modules/include.t
@@ -110,6 +110,8 @@ my %ap_expr_test = (
                               "directive]",
 "apexpr/restrict.shtml" =>    "[an error occurred while processing this ".
                               "directive]",
+"apexpr/restrict_func.shtml" => "[an error occurred while processing this ".
+                              "directive]",
 "apexpr/var.shtml"      =>    "pass   pass   pass",
 "apexpr/lazyvar.shtml"  =>    "pass",
 );