From 93ae90de0f118417682ff532935675e4867df9db Mon Sep 17 00:00:00 2001 From: Will Dietz Date: Sat, 26 May 2018 14:04:41 -0500 Subject: [PATCH] eval.cc: add message to static_assert, message can be omitted w/c++17 --- src/libexpr/eval.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/libexpr/eval.cc b/src/libexpr/eval.cc index 2473157b3..7c8978000 100644 --- a/src/libexpr/eval.cc +++ b/src/libexpr/eval.cc @@ -307,7 +307,7 @@ EvalState::EvalState(const Strings & _searchPath, ref store) assert(gcInitialised); - static_assert(sizeof(Env) == 16); + static_assert(sizeof(Env) == 16, "environment must be 16 bytes"); /* Initialise the Nix expression search path. */ if (!settings.pureEval) {