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Diffstat (limited to 'xtask/src/codegen.rs')
| -rw-r--r-- | xtask/src/codegen.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/xtask/src/codegen.rs b/xtask/src/codegen.rs index 2491952f52..aeb0c00ae6 100644 --- a/xtask/src/codegen.rs +++ b/xtask/src/codegen.rs @@ -162,12 +162,12 @@ fn add_preamble(cg: CodegenType, mut text: String) -> String { /// Checks that the `file` has the specified `contents`. If that is not the /// case, updates the file and then fails the test. #[allow(clippy::print_stderr)] -fn ensure_file_contents(cg: CodegenType, file: &Path, contents: &str, check: bool) { +fn ensure_file_contents(cg: CodegenType, file: &Path, contents: &str, check: bool) -> bool { let contents = normalize_newlines(contents); if let Ok(old_contents) = fs::read_to_string(file) { if normalize_newlines(&old_contents) == contents { // File is already up to date. - return; + return false; } } @@ -194,6 +194,7 @@ fn ensure_file_contents(cg: CodegenType, file: &Path, contents: &str, check: boo let _ = fs::create_dir_all(parent); } fs::write(file, contents).unwrap(); + true } } |