diff options
| -rw-r--r-- | src/librustdoc/lib.rs | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/librustdoc/lib.rs b/src/librustdoc/lib.rs index 9871066b9eb..904972f52d0 100644 --- a/src/librustdoc/lib.rs +++ b/src/librustdoc/lib.rs @@ -835,8 +835,10 @@ fn main_args(early_dcx: &mut EarlyDiagCtxt, at_args: &[String]) { config::InputMode::NoInputMergeFinalize => { return wrap_return( dcx, - run_merge_finalize(render_options) - .map_err(|e| format!("could not write merged cross-crate info: {e}")), + rustc_span::create_session_globals_then(options.edition, &[], None, || { + run_merge_finalize(render_options) + .map_err(|e| format!("could not write merged cross-crate info: {e}")) + }), ); } }; |