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| author | Tim Chevalier <chevalier@alum.wellesley.edu> | 2012-01-18 22:37:22 -0800 |
|---|---|---|
| committer | Tim Chevalier <chevalier@alum.wellesley.edu> | 2012-01-18 23:17:34 -0800 |
| commit | 04a2887f8791bb080b4e76a55949a7c1954dbb97 (patch) | |
| tree | f072b2cc1e0b41270041a3a10a4fc313d3fa1a89 /src/libstd/fun_treemap.rs | |
| parent | ca7cfbe3d0251766217e5d4e559903e655e7549b (diff) | |
| download | rust-04a2887f8791bb080b4e76a55949a7c1954dbb97.tar.gz rust-04a2887f8791bb080b4e76a55949a7c1954dbb97.zip | |
Remove '.' after nullary tags in patterns
Does what it says on the tin. The next commit will remove support for this syntax.
Diffstat (limited to 'src/libstd/fun_treemap.rs')
| -rw-r--r-- | src/libstd/fun_treemap.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/libstd/fun_treemap.rs b/src/libstd/fun_treemap.rs index 046f565577a..34a393b6a8e 100644 --- a/src/libstd/fun_treemap.rs +++ b/src/libstd/fun_treemap.rs @@ -52,7 +52,7 @@ Insert a value into the map */ fn insert<K: copy, V: copy>(m: treemap<K, V>, k: K, v: V) -> treemap<K, V> { @alt m { - @empty. { node(@k, @v, @empty, @empty) } + @empty { node(@k, @v, @empty, @empty) } @node(@kk, vv, left, right) { if k < kk { node(@kk, vv, insert(left, k, v), right) @@ -70,7 +70,7 @@ Find a value based on the key */ fn find<K, V: copy>(m: treemap<K, V>, k: K) -> option<V> { alt *m { - empty. { none } + empty { none } node(@kk, @v, left, right) { if k == kk { some(v) @@ -86,7 +86,7 @@ Visit all pairs in the map in order. */ fn traverse<K, V: copy>(m: treemap<K, V>, f: block(K, V)) { alt *m { - empty. { } + empty { } node(@k, @v, _, _) { // copy v to make aliases work out let v1 = v; |