diff options
Diffstat (limited to 'src/parse.rs')
| -rw-r--r-- | src/parse.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/parse.rs b/src/parse.rs index 1219484..6969e84 100644 --- a/src/parse.rs +++ b/src/parse.rs @@ -109,7 +109,7 @@ pub fn digit_grid(lines: impl Iterator<Item = String>) -> Grid<u8> { pub fn grid<F, T>(lines: impl Iterator<Item = String>, mut f: F) -> Grid<T> where F: FnMut(u8, Row, Col) -> T, - T: Clone + Default + Eq + PartialEq, + T: Clone + Default + Eq + PartialEq + std::hash::Hash, { lines .enumerate() |