diff options
Diffstat (limited to '082persist.cc')
| -rw-r--r-- | 082persist.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/082persist.cc b/082persist.cc index d663773c..d63176bd 100644 --- a/082persist.cc +++ b/082persist.cc @@ -8,13 +8,15 @@ RESTORE, Recipe_ordinal["restore"] = RESTORE; :(before "End Primitive Recipe Implementations") case RESTORE: { + products.resize(1); if (SIZE(ingredients) != 1) { raise << current_recipe_name() << ": 'restore' requires exactly one ingredient, but got " << current_instruction().to_string() << '\n' << end(); break; } - if (!scalar(ingredients.at(0))) + if (!scalar(ingredients.at(0))) { raise << current_recipe_name() << ": first ingredient of 'restore' should be a literal string, but got " << current_instruction().ingredients.at(0).to_string() << '\n' << end(); - products.resize(1); + break; + } if (Current_scenario) break; // do nothing in tests string filename = current_instruction().ingredients.at(0).name; if (!is_literal(current_instruction().ingredients.at(0))) |