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Merge 4cd68d11b5 into 983d3922ff

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mergify[bot] 2025-06-23 15:53:12 +02:00 • committed by GitHub
commit ce7abffbf1
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4
src/libutil/memory-source-accessor.cc
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@ -187,6 +187,10 @@ void MemorySink::createSymlink(const CanonPath & path, const std::string & targe
ref<SourceAccessor> makeEmptySourceAccessor() ref<SourceAccessor> makeEmptySourceAccessor()
{ {
static auto empty = make_ref<MemorySourceAccessor>().cast<SourceAccessor>(); static auto empty = make_ref<MemorySourceAccessor>().cast<SourceAccessor>();
/* Don't forget to clear the display prefix, as the default constructed
SourceAccessor has the «unknown» prefix. Since this accessor is supposed
to mimic an empty root directory the prefix needs to be empty. */
empty->setPathDisplay("");
return empty; return empty;
} }

12
tests/functional/pure-eval.sh
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@ -34,3 +34,15 @@ rm -rf $TEST_ROOT/eval-out
(! nix eval --store dummy:// --write-to $TEST_ROOT/eval-out --expr '{ "." = "bla"; }') (! nix eval --store dummy:// --write-to $TEST_ROOT/eval-out --expr '{ "." = "bla"; }')
(! nix eval --expr '~/foo') (! nix eval --expr '~/foo')
expectStderr 0 nix eval --expr "/some/absolute/path" \
| grepQuiet "/some/absolute/path"
expectStderr 0 nix eval --expr "/some/absolute/path" --impure \
| grepQuiet "/some/absolute/path"
expectStderr 0 nix eval --expr "some/relative/path" \
| grepQuiet "$PWD/some/relative/path"
expectStderr 0 nix eval --expr "some/relative/path" --impure \
| grepQuiet "$PWD/some/relative/path"