wroclaw-git-backups/nix
1
0
Fork 0
mirror of https://github.com/NixOS/nix synced 2025-06-26 20:01:15 +02:00
Code Activity

Merge remote-tracking branch 'origin/master' into coerce-string

Browse source
This commit is contained in:
Guillaume Maudoux 2022-03-18 01:25:55 +01:00
commit ca5c3e86ab
89 changed files with 1857 additions and 699 deletions
Download patch file Download diff file Expand all files Collapse all files

10
src/libexpr/attr-path.cc
View file

@ -74,8 +74,14 @@ std::pair<Value *, Pos> findAlongAttrPath(EvalState & state, const std::string &
throw Error("empty attribute name in selection path '%1%'", attrPath);
Bindings::iterator a = v->attrs->find(state.symbols.create(attr));
if (a == v->attrs->end())
throw AttrPathNotFound("attribute '%1%' in selection path '%2%' not found", attr, attrPath);
if (a == v->attrs->end()) {
std::set<std::string> attrNames;
for (auto & attr : *v->attrs)
attrNames.insert(attr.name);
auto suggestions = Suggestions::bestMatches(attrNames, attr);
throw AttrPathNotFound(suggestions, "attribute '%1%' in selection path '%2%' not found", attr, attrPath);
}
v = &*a->value;
pos = *a->pos;
}