diff options
| -rw-r--r-- | src/libexpr/primops.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/libexpr/primops.cc b/src/libexpr/primops.cc index 0a4236da4..5875457ac 100644 --- a/src/libexpr/primops.cc +++ b/src/libexpr/primops.cc @@ -1346,6 +1346,10 @@ static void prim_catAttrs(EvalState & state, const Pos & pos, Value * * args, Va static void prim_functionArgs(EvalState & state, const Pos & pos, Value * * args, Value & v) { state.forceValue(*args[0], pos); + if (args[0]->type == tPrimOpApp || args[0]->type == tPrimOp) { + state.mkAttrs(v, 0); + return; + } if (args[0]->type != tLambda) throw TypeError(format("'functionArgs' requires a function, at %1%") % pos); |