diff options
Diffstat (limited to 'src/tools/rustfmt/tests/target/issue-1366.rs')
-rw-r--r-- | src/tools/rustfmt/tests/target/issue-1366.rs | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/tools/rustfmt/tests/target/issue-1366.rs b/src/tools/rustfmt/tests/target/issue-1366.rs new file mode 100644 index 000000000..eee147baa --- /dev/null +++ b/src/tools/rustfmt/tests/target/issue-1366.rs @@ -0,0 +1,13 @@ +fn main() { + fn f() -> Option<i32> { + Some("fffffffsssssssssddddssssfffffddddff") + .map(|s| s) + .map(|s| s.to_string()) + .map(|res| match Some(res) { + Some(ref s) if s == "" => 41, + Some(_) => 42, + _ => 43, + }) + } + println!("{:?}", f()) +} |