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forceValue: make pos mandatory

- Make passing the position to `forceValue` mandatory,
  this way we remember people that the position is
  important for better error messages
- Add pos to all `forceValue` calls
This commit is contained in:
Kevin Amado 2021-11-27 12:40:24 -05:00
parent 5f08db69d1
commit 49b0bb0206
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GPG key ID: FFF341057F503148
12 changed files with 28 additions and 26 deletions

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@ -172,7 +172,7 @@ StringSet DrvInfo::queryMetaNames()
bool DrvInfo::checkMeta(Value & v)
{
state->forceValue(v);
state->forceValue(v, v.determinePos(noPos));
if (v.type() == nList) {
for (auto elem : v.listItems())
if (!checkMeta(*elem)) return false;
@ -278,7 +278,7 @@ static bool getDerivation(EvalState & state, Value & v,
bool ignoreAssertionFailures)
{
try {
state.forceValue(v);
state.forceValue(v, v.determinePos(noPos));
if (!state.isDerivation(v)) return true;
/* Remove spurious duplicates (e.g., a set like `rec { x =