diff options
Diffstat (limited to 'third_party/rust/thiserror-impl/src/fmt.rs')
| -rw-r--r-- | third_party/rust/thiserror-impl/src/fmt.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/third_party/rust/thiserror-impl/src/fmt.rs b/third_party/rust/thiserror-impl/src/fmt.rs index 807dfb9677..b38b7bf1f5 100644 --- a/third_party/rust/thiserror-impl/src/fmt.rs +++ b/third_party/rust/thiserror-impl/src/fmt.rs @@ -32,7 +32,10 @@ impl Display<'_> { } } + self.requires_fmt_machinery = self.requires_fmt_machinery || fmt.contains('}'); + while let Some(brace) = read.find('{') { + self.requires_fmt_machinery = true; out += &read[..brace + 1]; read = &read[brace + 1..]; if read.starts_with('{') { |