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| author | Eelco Dolstra <edolstra@gmail.com> | 2019-11-26 20:14:55 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-11-26 20:14:55 +0100 |
| commit | 872740cf60ca29820a25e61882a192f6abe9d68e (patch) | |
| tree | 7c4d83922e69df6aa9b79a35e7db1afa53df2e8f /src | |
| parent | c13193017fdcb910627698e343c2df4183d91f8f (diff) | |
| parent | cdadbf770855e828a0f64d70a47db43e920ad137 (diff) | |
Merge pull request #3238 from puckipedia/attrset-overrides-dynamic
Ensure enough space in attrset bindings
Diffstat (limited to 'src')
| -rw-r--r-- | src/libexpr/eval.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libexpr/eval.cc b/src/libexpr/eval.cc index 62812f90a..3a9b7a3c0 100644 --- a/src/libexpr/eval.cc +++ b/src/libexpr/eval.cc @@ -875,7 +875,7 @@ void ExprAttrs::eval(EvalState & state, Env & env, Value & v) if (hasOverrides) { Value * vOverrides = (*v.attrs)[overrides->second.displ].value; state.forceAttrs(*vOverrides); - Bindings * newBnds = state.allocBindings(v.attrs->size() + vOverrides->attrs->size()); + Bindings * newBnds = state.allocBindings(v.attrs->capacity() + vOverrides->attrs->size()); for (auto & i : *v.attrs) newBnds->push_back(i); for (auto & i : *vOverrides->attrs) { |