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| author | Maximilian Bosch <maximilian@mbosch.me> | 2021-01-08 22:09:35 +0100 |
|---|---|---|
| committer | Maximilian Bosch <maximilian@mbosch.me> | 2021-04-13 23:12:38 +0200 |
| commit | 3550a32b25068aa8b1670ef7fd2af2b821f35dc1 (patch) | |
| tree | adb66b82c9e678639c0a71d3252365879ce139db /src/libexpr | |
| parent | 525015be7f908876e04e8d99c26b9ba8d13fb5d7 (diff) | |
primops/derivation: use position of currently evaluated attribute
* The position of the `name`-attribute appears in the trace.
* If e.g. `meta` has no `outPath`-attribute, a `cannot coerce set to
string` error will be thrown where `pos` points to `name =` which is
highly misleading.
Diffstat (limited to 'src/libexpr')
| -rw-r--r-- | src/libexpr/primops.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libexpr/primops.cc b/src/libexpr/primops.cc index 428adf4c2..f9eefddd0 100644 --- a/src/libexpr/primops.cc +++ b/src/libexpr/primops.cc @@ -953,7 +953,7 @@ static void prim_derivationStrict(EvalState & state, const Pos & pos, Value * * } } else { - auto s = state.coerceToString(posDrvName, *i->value, context, true); + auto s = state.coerceToString(*i->pos, *i->value, context, true); drv.env.emplace(key, s); if (i->name == state.sBuilder) drv.builder = s; else if (i->name == state.sSystem) drv.platform = s; |