The sys module was imported in the dot2c frontend script but never used. This import was likely left over from earlier development or copied from a template that required sys for exit handling.
Remove the unused import to clean up the code and satisfy linters that flag unused imports as errors. Signed-off-by: Wander Lairson Costa <[email protected]> Reviewed-by: Gabriele Monaco <[email protected]> --- tools/verification/rvgen/dot2c | 1 - 1 file changed, 1 deletion(-) diff --git a/tools/verification/rvgen/dot2c b/tools/verification/rvgen/dot2c index bf0c67c5b66c8..1012becc7fab6 100644 --- a/tools/verification/rvgen/dot2c +++ b/tools/verification/rvgen/dot2c @@ -16,7 +16,6 @@ if __name__ == '__main__': from rvgen import dot2c import argparse - import sys parser = argparse.ArgumentParser(description='dot2c: converts a .dot file into a C structure') parser.add_argument('dot_file', help='The dot file to be converted') -- 2.52.0
