From de7aa40132ede800f8a389817e50c4ac41f9cf8d Mon Sep 17 00:00:00 2001
From: Luca Heltai <luca.heltai@sissa.it>
Date: Thu, 23 Nov 2017 09:01:16 +0100
Subject: [PATCH] Be more pedantic with static_cast (now works also for
 std::complex).

---
 tests/tests.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tests/tests.h b/tests/tests.h
index 80db3b4a65..84da785348 100644
--- a/tests/tests.h
+++ b/tests/tests.h
@@ -191,9 +191,10 @@ namespace Testing
 
 // Get a uniformly distributed random value between min and max
 template<typename T=double>
-T random_value(const T &min=0, const T &max=1)
+T random_value(const T &min=static_cast<T>(0),
+               const T &max=static_cast<T>(1))
 {
-  return min+(max-min)*(Testing::rand()/static_cast<T>(RAND_MAX));
+  return min+(max-min)*(static_cast<T>(Testing::rand())/static_cast<T>(RAND_MAX));
 }
 
 
-- 
2.39.5