diff options
| -rw-r--r-- | src/nix-env/nix-env.cc | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/nix-env/nix-env.cc b/src/nix-env/nix-env.cc index ad5a1b095875..77f8a2a6154a 100644 --- a/src/nix-env/nix-env.cc +++ b/src/nix-env/nix-env.cc @@ -116,9 +116,14 @@ static void getAllExprs(EvalState & state, for (Strings::iterator i = names.begin(); i != names.end(); ++i) { Path path2 = path + "/" + *i; + + struct stat st; + if (stat(path2.c_str(), &st) == -1) + continue; // ignore dangling symlinks in ~/.nix-defexpr + if (isNixExpr(path2)) attrs.set(toATerm(*i), makeAttrRHS( - parseExprFromFile(state, absPath(path2)), makeNoPos())); + parseExprFromFile(state, absPath(path2)), makeNoPos())); else getAllExprs(state, path2, attrs); } |