From beaefdf70648776cf83f80daf146eb774ff4c20c Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Tue, 20 Sep 2016 17:49:31 +0200
Subject: Tweak

---
 src/libutil/util.hh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/libutil/util.hh')

diff --git a/src/libutil/util.hh b/src/libutil/util.hh
index 221165780a37..1a43bf400a03 100644
--- a/src/libutil/util.hh
+++ b/src/libutil/util.hh
@@ -383,7 +383,8 @@ string get(const T & map, const string & key, const string & def = "")
 
 /* Call ‘failure’ with the current exception as argument. If ‘failure’
    throws an exception, abort the program. */
-void callFailure(const std::function<void(std::exception_ptr exc)> & failure);
+void callFailure(const std::function<void(std::exception_ptr exc)> & failure,
+    std::exception_ptr exc = std::current_exception());
 
 
 /* Evaluate the function ‘f’. If it returns a value, call ‘success’
-- 
cgit 1.4.1