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authorEelco Dolstra <eelco.dolstra@logicblox.com>2016-05-04T11·36+0200
committerEelco Dolstra <eelco.dolstra@logicblox.com>2016-05-04T14·15+0200
commit538a64e8c314f23ba0c5d76201f1c20e71884a21 (patch)
tree34bdfda7346d53014619cbfa33bf1398bad4b5e2 /src/libstore/builtins.cc
parentb6c768fb6a341bf1c5fe4a2d2a929415e8519b25 (diff)
Add a Store::addToStore() variant that accepts a NAR
As a side effect, this ensures that signatures are propagated when
copying paths between stores.

Also refactored import/export to make use of this.
Diffstat (limited to 'src/libstore/builtins.cc')
-rw-r--r--src/libstore/builtins.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libstore/builtins.cc b/src/libstore/builtins.cc
index a4785d6905bb..e1ce36e922e1 100644
--- a/src/libstore/builtins.cc
+++ b/src/libstore/builtins.cc
@@ -31,7 +31,7 @@ void builtinFetchurl(const BasicDerivation & drv)
     auto unpack = drv.env.find("unpack");
     if (unpack != drv.env.end() && unpack->second == "1") {
         if (string(*data.data, 0, 6) == string("\xfd" "7zXZ\0", 6))
-            data.data = decompress("xz", ref<std::string>(data.data));
+            data.data = decompress("xz", *data.data);
         StringSource source(*data.data);
         restorePath(storePath, source);
     } else