functions used in constexpr context must be marked 'constexpr'

DanielaE · DanielaE · commit b0f04afcb066 · 2018-03-25T17:46:15.000+02:00
Signed-off-by: Daniela Engert &lt;dani@ngrt.de&gt;
diff --git a/test/clamp_test.cpp b/test/clamp_test.cpp
@@ -14,8 +14,8 @@
 
 namespace ba = boost::algorithm;
 
-bool intGreater    ( int lhs, int rhs )       { return lhs > rhs; }
-bool doubleGreater ( double lhs, double rhs ) { return lhs > rhs; }
+BOOST_CONSTEXPR bool intGreater    ( int lhs, int rhs )       { return lhs > rhs; }
+BOOST_CONSTEXPR bool doubleGreater ( double lhs, double rhs ) { return lhs > rhs; }
 
 class custom {
 public:
