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_2.snap b/crates/ra_hir/src/ty/snapshots/tests__infer_from_bound_2.snap
index 37def29c3..8a0365145 100644
--- a/crates/ra_hir/src/ty/snapshots/tests__infer_from_bound_2.snap
+++ b/crates/ra_hir/src/ty/snapshots/tests__infer_from_bound_2.snap
@@ -1,5 +1,5 @@
 ---
-created: "2019-03-02T13:49:53.572131028Z"
+created: "2019-03-02T19:54:58.520601712Z"
 creator: [email protected]
 source: crates/ra_hir/src/ty/tests.rs
 expression: "&result"
@@ -7,12 +7,12 @@ expression: "&result"
 [87; 88) 't': T
 [98; 100) '{}': ()
 [111; 163) '{     ...(s); }': ()
-[121; 122) 's': S<[unknown]>
-[125; 126) 'S': S<[unknown]>(T) -> S<T>
-[125; 135) 'S(unknown)': S<[unknown]>
-[127; 134) 'unknown': [unknown]
+[121; 122) 's': S<{unknown}>
+[125; 126) 'S': S<{unknown}>(T) -> S<T>
+[125; 135) 'S(unknown)': S<{unknown}>
+[127; 134) 'unknown': {unknown}
 [145; 146) 'x': u32
-[154; 157) 'foo': fn foo<u32, S<[unknown]>>(T) -> U
+[154; 157) 'foo': fn foo<u32, S<{unknown}>>(T) -> U
 [154; 160) 'foo(s)': u32
-[158; 159) 's': S<[unknown]>
+[158; 159) 's': S<{unknown}>