diff options
Diffstat (limited to 'lib/generators.nix')
| -rw-r--r-- | lib/generators.nix | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/generators.nix b/lib/generators.nix index a71654bec6c..a64e94bd5cb 100644 --- a/lib/generators.nix +++ b/lib/generators.nix @@ -46,7 +46,10 @@ rec { else if isList v then err "lists" v # same as for lists, might want to replace else if isAttrs v then err "attrsets" v + # functions can’t be printed of course else if isFunction v then err "functions" v + # let’s not talk about floats. There is no sensible `toString` for them. + else if isFloat v then err "floats" v else err "this value is" (toString v); |