diff options
| -rw-r--r-- | src/tools/compiletest/src/header.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tools/compiletest/src/header.rs b/src/tools/compiletest/src/header.rs index e70e01e8757..7c65e37119d 100644 --- a/src/tools/compiletest/src/header.rs +++ b/src/tools/compiletest/src/header.rs @@ -650,7 +650,7 @@ fn iter_header_extra( let comment = if testfile.extension().is_some_and(|e| e == "rs") { "//" } else { "#" }; - let mut rdr = BufReader::new(rdr); + let mut rdr = BufReader::with_capacity(1024, rdr); let mut ln = String::new(); let mut line_number = 0; |