

def _find_executable(self, file_name):
    for path in os.getenv('PATH').split(os.path.pathsep):
        file_path = os.path.join(path, self)
        if os.path.isfile(file_path):
            return file_path
    return None

dataset/ETHPy150Open ros-infrastructure/catkin_pkg/src/catkin_pkg/changelog_generator_vcs.py VcsClientBase._find_executable/VarMisuse@43/54 `file_name`->`self`