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-rw-r--r--src/libexpr/attr-path.cc6
-rw-r--r--src/libexpr/eval.cc2
2 files changed, 4 insertions, 4 deletions
diff --git a/src/libexpr/attr-path.cc b/src/libexpr/attr-path.cc
index 9dd557205..867eb13a5 100644
--- a/src/libexpr/attr-path.cc
+++ b/src/libexpr/attr-path.cc
@@ -19,7 +19,7 @@ static Strings parseAttrPath(std::string_view s)
++i;
while (1) {
if (i == s.end())
- throw Error("missing closing quote in selection path '%1%'", s);
+ throw ParseError("missing closing quote in selection path '%1%'", s);
if (*i == '"') break;
cur.push_back(*i++);
}
@@ -116,14 +116,14 @@ Pos findDerivationFilename(EvalState & state, Value & v, std::string what)
auto colon = pos.rfind(':');
if (colon == std::string::npos)
- throw Error("cannot parse meta.position attribute '%s'", pos);
+ throw ParseError("cannot parse meta.position attribute '%s'", pos);
std::string filename(pos, 0, colon);
unsigned int lineno;
try {
lineno = std::stoi(std::string(pos, colon + 1));
} catch (std::invalid_argument & e) {
- throw Error("cannot parse line number '%s'", pos);
+ throw ParseError("cannot parse line number '%s'", pos);
}
Symbol file = state.symbols.create(filename);
diff --git a/src/libexpr/eval.cc b/src/libexpr/eval.cc
index ef9f8efca..657e4e4cf 100644
--- a/src/libexpr/eval.cc
+++ b/src/libexpr/eval.cc
@@ -908,7 +908,7 @@ void EvalState::evalFile(const Path & path_, Value & v, bool mustBeTrivial)
// computation.
if (mustBeTrivial &&
!(dynamic_cast<ExprAttrs *>(e)))
- throw Error("file '%s' must be an attribute set", path);
+ throw EvalError("file '%s' must be an attribute set", path);
eval(e, v);
} catch (Error & e) {
addErrorTrace(e, "while evaluating the file '%1%':", path2);