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Diffstat (limited to 'src/libstore/builtins/fetchurl.cc')
| -rw-r--r-- | src/libstore/builtins/fetchurl.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libstore/builtins/fetchurl.cc b/src/libstore/builtins/fetchurl.cc index b1af3b4fc..f6ae5d2e6 100644 --- a/src/libstore/builtins/fetchurl.cc +++ b/src/libstore/builtins/fetchurl.cc @@ -24,7 +24,7 @@ void builtinFetchurl(const BasicDerivation & drv, const std::string & netrcData) Path storePath = getAttr("out"); auto mainUrl = getAttr("url"); - bool unpack = get(drv.env, "unpack", "") == "1"; + bool unpack = get(drv.env, "unpack").value_or("") == "1"; /* Note: have to use a fresh downloader here because we're in a forked process. */ |