# fixhunt regression fixture: ruff F632, ruff 0.17.1
# the fix labelled safe changes the program's output on this program
# before the fix: stdout "interned", stderr "/w/prog.py:2: SyntaxWarning: "is" with 'str' literal. Did you mean "=="?", exit 0
# after the fix: stdout "interned", exit 0
# finding 2026-10-17T20-54-08-790Z-5ytj-ruff-F632/r2-p005; rule fired 1 time(s) before the fix

x = 'hello'
if x is 'hello':
  print('interned')