fix use of traceback.format_exception (#47080)

Co-authored-by: Peter Scheibel <scheibel1@llnl.gov>
2024-10-18 16:54:21 +02:00 · 2024-10-18 16:54:21 +02:00 · c6bfe7c6bd
commit c6bfe7c6bd
parent 4432f5a1fe
1 changed files with 1 additions and 1 deletions
--- a/lib/spack/spack/build_environment.py
+++ b/lib/spack/spack/build_environment.py
@ -1204,7 +1204,7 @@ def _setup_pkg_and_run(
        # objects can't be sent to the parent.
        exc_type = type(e)
        tb = e.__traceback__
-        tb_string = traceback.format_exception(exc_type, e, tb)
+        tb_string = "".join(traceback.format_exception(exc_type, e, tb))

        # build up some context from the offending package so we can
        # show that, too.