Merge pull request #3 from sandydoo/track-get-env

getEnv: log with debug which env is being read
domenkozar · Dec 13, 2024 · bde6a1a · bde6a1a
2 parents f6c5ae4 + 000a5b7
commit bde6a1a
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/libexpr/primops.cc b/src/libexpr/primops.cc
@@ -961,6 +961,7 @@ static RegisterPrimOp primop_tryEval({
 static void prim_getEnv(EvalState & state, const PosIdx pos, Value * * args, Value & v)
 {
     std::string name(state.forceStringNoCtx(*args[0], pos, "while evaluating the first argument passed to builtins.getEnv"));
+    printTalkative("devenv getEnv: '%1%'", name);
     v.mkString(state.settings.restrictEval || state.settings.pureEval ? "" : getEnv(name).value_or(""));
 }