diff options
Diffstat (limited to 'src/nix-prefetch-url')
| -rw-r--r-- | src/nix-prefetch-url/nix-prefetch-url.cc | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/nix-prefetch-url/nix-prefetch-url.cc b/src/nix-prefetch-url/nix-prefetch-url.cc index a3932d6bed55..0a8166da4aa1 100644 --- a/src/nix-prefetch-url/nix-prefetch-url.cc +++ b/src/nix-prefetch-url/nix-prefetch-url.cc @@ -75,6 +75,8 @@ int main(int argc, char * * argv) } else if (*arg == "--unpack") unpack = true; + else if (*arg == "--name") + name = getArg(*arg, arg, end); else if (parseAutoArgs(arg, end, autoArgs_)) ; else if (parseSearchPathArg(arg, end, searchPath)) @@ -125,9 +127,11 @@ int main(int argc, char * * argv) unpack = state.forceString(*attr->value) == "recursive"; /* Extract the name. */ - attr = v.attrs->find(state.symbols.create("name")); - if (attr != v.attrs->end()) - name = state.forceString(*attr->value); + if (name.empty()) { + attr = v.attrs->find(state.symbols.create("name")); + if (attr != v.attrs->end()) + name = state.forceString(*attr->value); + } } /* Figure out a name in the Nix store. */ |