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| author | Benno Fünfstück <benno.fuenfstueck@gmail.com> | 2015-02-09 21:49:01 +0100 |
|---|---|---|
| committer | Benno Fünfstück <benno.fuenfstueck@gmail.com> | 2015-08-15 13:05:57 +0200 |
| commit | 691f683c8c3e5423bfe39e3c12f5a325130ec014 (patch) | |
| tree | 9b5d98f809c2a17f573201d25b162cf313137afe /pkgs/development/python-modules/python-mapnik/python-mapnik_std_optional.patch | |
| parent | fd53387bbaffcab7b6a8db083a92220238a1ef38 (diff) | |
types.nix: better error message for non-paths
This improves error messages when a set or a list is used where a path
was expected. For an example, if you used a package set (as opposed to a
single package) in systemPackages before this commit, the error was:
```
cannot coerce a list to a string, at "/home/nixpkgs/lib/types.nix":103:37
```
Now, the error message reads:
```
The option value `environment.systemPackages' in `/etc/nixos/configuration.nix' is not a list of paths.
```
Diffstat (limited to 'pkgs/development/python-modules/python-mapnik/python-mapnik_std_optional.patch')
0 files changed, 0 insertions, 0 deletions