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| author | Eelco Dolstra <e.dolstra@tudelft.nl> | 2010-11-16T12·49+0000 |
|---|---|---|
| committer | Eelco Dolstra <e.dolstra@tudelft.nl> | 2010-11-16T12·49+0000 |
| commit | fb9368b5a0b2457b28f19d4902bc0790123338a2 (patch) | |
| tree | 8e0d68ccc2951c44cfd442b3dad261e190127013 /src/libexpr/attr-path.cc | |
| parent | 64fd29855a8ae49cacdaff424679821b4fd3bf57 (diff) | |
| parent | 4aced7f8d0d5d2c1057b0f46a70a37a577f81fa5 (diff) | |
* Sync with the trunk.
Diffstat (limited to 'src/libexpr/attr-path.cc')
| -rw-r--r-- | src/libexpr/attr-path.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/libexpr/attr-path.cc b/src/libexpr/attr-path.cc index 0660ba1c1efc..49c08339ae55 100644 --- a/src/libexpr/attr-path.cc +++ b/src/libexpr/attr-path.cc @@ -5,8 +5,9 @@ namespace nix { +// !!! Shouldn't we return a pointer to a Value? void findAlongAttrPath(EvalState & state, const string & attrPath, - const Bindings & autoArgs, Expr * e, Value & v) + Bindings & autoArgs, Expr * e, Value & v) { Strings tokens = tokenizeString(attrPath, "."); @@ -48,7 +49,7 @@ void findAlongAttrPath(EvalState & state, const string & attrPath, Bindings::iterator a = v.attrs->find(state.symbols.create(attr)); if (a == v.attrs->end()) throw Error(format("attribute `%1%' in selection path `%2%' not found") % attr % curPath); - v = a->second.value; + v = *a->value; } else if (apType == apIndex) { |