From f1efd093a6d71983e825fbd59191219590210e62 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Thalheim?= <Mic92@users.noreply.github.com>
Date: Sat, 26 Aug 2017 09:13:45 +0100
Subject: [PATCH] tests/libsample/simplefile.cpp: fix compilation error with
 gcc6

c++11 requires explicit casting to bool in some cases.
---
 tests/libsample/simplefile.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/libsample/simplefile.cpp b/tests/libsample/simplefile.cpp
index deac1664..9c4ddb47 100644
--- a/tests/libsample/simplefile.cpp
+++ b/tests/libsample/simplefile.cpp
@@ -90,13 +90,13 @@ bool
 SimpleFile::exists() const
 {
     std::ifstream ifile(p->m_filename);
-    return ifile;
+    return (bool)ifile;
 }
 
 bool
 SimpleFile::exists(const char* filename)
 {
     std::ifstream ifile(filename);
-    return ifile;
+    return (bool)ifile;
 }