diff options
Diffstat (limited to '031address.cc')
| -rw-r--r-- | 031address.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/031address.cc b/031address.cc index 94c23210..f0657b98 100644 --- a/031address.cc +++ b/031address.cc @@ -57,7 +57,7 @@ reagent lookup_memory(reagent x) { //? cout << "lookup_memory: " << x.to_string() << "\n"; //? 2 static const type_ordinal ADDRESS = Type_ordinal["address"]; reagent result; - if (x.types.at(0) != ADDRESS) { + if (x.types.empty() || x.types.at(0) != ADDRESS) { raise << current_recipe_name() << ": tried to /lookup " << x.original_string << " but it isn't an address\n" << end(); return result; } |