From c99ab058ea8ceb697456f321f0c57e15b5979480 Mon Sep 17 00:00:00 2001
From: "kr.angelov" <kr.angelov@gmail.com>
Date: Fri, 1 Feb 2013 09:26:30 +0000
Subject: [PATCH] implement gu_exn_caught in gu/exn.c. It was missing

---
 src/runtime/c/gu/exn.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/runtime/c/gu/exn.c b/src/runtime/c/gu/exn.c
index 7bcfeb088..ec68ec039 100644
--- a/src/runtime/c/gu/exn.c
+++ b/src/runtime/c/gu/exn.c
@@ -68,5 +68,10 @@ gu_exn_raise_(GuExn* base, GuType* type)
 	return gu_exn_raise_debug_(base, type, NULL, NULL, -1);
 }
 
+GuType*
+gu_exn_caught(GuExn* err)
+{
+	return err->caught;
+}
 
 GU_DEFINE_TYPE(GuErrno, signed, _);