diff options
Diffstat (limited to 'src/tools/rustfmt/tests/target/issue_4350.rs')
-rw-r--r-- | src/tools/rustfmt/tests/target/issue_4350.rs | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/tools/rustfmt/tests/target/issue_4350.rs b/src/tools/rustfmt/tests/target/issue_4350.rs new file mode 100644 index 000000000..a94c5c321 --- /dev/null +++ b/src/tools/rustfmt/tests/target/issue_4350.rs @@ -0,0 +1,13 @@ +//rustfmt-format_macro_bodies: true + +macro_rules! mto_text_left { + ($buf:ident, $n:ident, $pos:ident, $state:ident) => {{ + let cursor = loop { + state = match iter.next() { + None if $pos == DP::Start => break last_char_idx($buf), + None /*some comment */ => break 0, + }; + }; + Ok(saturate_cursor($buf, cursor)) + }}; +} |