Represent unknown types as {unknown} instead of [unknown]

Since the latter could actually be a real type...

1 files changed, 7 insertions, 7 deletions

diff --git a/crates/ra_hir/src/ty/snapshots/tests__infer_from_bound_1.snap b/crates/ra_hir/src/ty/snapshots/tests__infer_from_bound_1.snap
index c8d8e9806..6ff04bd8f 100644
--- a/crates/ra_hir/src/ty/snapshots/tests__infer_from_bound_1.snap
+++ b/crates/ra_hir/src/ty/snapshots/tests__infer_from_bound_1.snap
@@ -1,5 +1,5 @@
 ---
-created: "2019-03-02T13:49:53.558635265Z"
+created: "2019-03-02T19:54:58.513042571Z"
 creator: [email protected]
 source: crates/ra_hir/src/ty/tests.rs
 expression: "&result"
@@ -7,11 +7,11 @@ expression: "&result"
 [86; 87) 't': T
 [92; 94) '{}': ()
 [105; 144) '{     ...(s); }': ()
-[115; 116) 's': S<[unknown]>
-[119; 120) 'S': S<[unknown]>(T) -> S<T>
-[119; 129) 'S(unknown)': S<[unknown]>
-[121; 128) 'unknown': [unknown]
-[135; 138) 'foo': fn foo<S<[unknown]>>(T) -> ()
+[115; 116) 's': S<{unknown}>
+[119; 120) 'S': S<{unknown}>(T) -> S<T>
+[119; 129) 'S(unknown)': S<{unknown}>
+[121; 128) 'unknown': {unknown}
+[135; 138) 'foo': fn foo<S<{unknown}>>(T) -> ()
 [135; 141) 'foo(s)': ()
-[139; 140) 's': S<[unknown]>
+[139; 140) 's': S<{unknown}>