diff --git a/src/test/java/org/luaj/vm/CompatibiltyTest.java b/src/test/java/org/luaj/vm/CompatibiltyTest.java
index 0755699e..59b68aa9 100644
--- a/src/test/java/org/luaj/vm/CompatibiltyTest.java
+++ b/src/test/java/org/luaj/vm/CompatibiltyTest.java
@@ -48,6 +48,10 @@ public class CompatibiltyTest extends ScriptDrivenTest {
 		runTest("test8");
 	}
 
+	public void testTest9() throws IOException, InterruptedException {
+		runTest("test9");
+	}
+
 	public void testAutoload() throws IOException, InterruptedException {
 		runTest("autoload");
 	}
diff --git a/src/test/res/strlib.lua b/src/test/res/strlib.lua
index 4025ffad..2d558800 100644
--- a/src/test/res/strlib.lua
+++ b/src/test/res/strlib.lua
@@ -1,3 +1,4 @@
+print( string.find("1234567890", ".", 0, true) )
 print( string.find( 'alo alx 123 b\0o b\0o', '(..*) %1' ) )
 print( string.find( 'aloALO', '%l*' ) )
 print( string.find( ' \n isto � assim', '%S%S*' ) )
diff --git a/src/test/res/test9.lua b/src/test/res/test9.lua
new file mode 100644
index 00000000..effd1c77
--- /dev/null
+++ b/src/test/res/test9.lua
@@ -0,0 +1,15 @@
+local x
+
+local function g()
+	local a, b, c
+	return a, b, c
+end
+
+local function f()
+	print("hello")
+end
+
+g()
+x = ...
+
+f()