"backend" is used as both a string and a backend.Wrapper. In preparation for adding type annotations, use different names.
Signed-off-by: Paolo Bonzini <[email protected]> --- scripts/tracetool/__init__.py | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/scripts/tracetool/__init__.py b/scripts/tracetool/__init__.py index 74062d21a7c..85527c08c98 100644 --- a/scripts/tracetool/__init__.py +++ b/scripts/tracetool/__init__.py @@ -566,9 +566,9 @@ def generate(events, group, format, backends, if len(backends) == 0: raise TracetoolError("no backends specified") - for backend in backends: - if not tracetool.backend.exists(backend): - raise TracetoolError("unknown backend: %s" % backend) + for backend_name in backends: + if not tracetool.backend.exists(backend_name): + raise TracetoolError("unknown backend: %s" % backend_name) backend = tracetool.backend.Wrapper(backends, format) import tracetool.backend.dtrace -- 2.51.0
