diff options
| -rw-r--r-- | lib/types.nix | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/types.nix b/lib/types.nix index de3c4f0d60303..d177dda41245f 100644 --- a/lib/types.nix +++ b/lib/types.nix @@ -242,8 +242,7 @@ rec { path = mkOptionType { name = "path"; - # Hacky: there is no ‘isPath’ primop. - check = x: builtins.substring 0 1 (toString x) == "/"; + check = x: isCoercibleToString x && builtins.substring 0 1 (toString x) == "/"; merge = mergeEqualOption; }; |